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-rw-r--r--drivers/message/fusion/mptbase.c255
-rw-r--r--drivers/message/fusion/mptfc.c5
-rw-r--r--drivers/message/fusion/mptscsih.c24
-rw-r--r--drivers/message/fusion/mptspi.c4
-rw-r--r--drivers/message/i2o/bus-osm.c3
-rw-r--r--drivers/message/i2o/device.c8
-rw-r--r--drivers/message/i2o/driver.c20
-rw-r--r--drivers/message/i2o/exec-osm.c10
-rw-r--r--drivers/message/i2o/i2o_block.c15
-rw-r--r--drivers/message/i2o/i2o_proc.c2
-rw-r--r--drivers/message/i2o/i2o_scsi.c11
-rw-r--r--drivers/message/i2o/pci.c5
12 files changed, 192 insertions, 170 deletions
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index 051b7c5b8f03..6e068cf1049b 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -347,7 +347,7 @@ mpt_reply(MPT_ADAPTER *ioc, u32 pa)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_interrupt - MPT adapter (IOC) specific interrupt handler.
* @irq: irq number (not used)
* @bus_id: bus identifier cookie == pointer to MPT_ADAPTER structure
@@ -387,14 +387,16 @@ mpt_interrupt(int irq, void *bus_id)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * mpt_base_reply - MPT base driver's callback routine; all base driver
- * "internal" request/reply processing is routed here.
- * Currently used for EventNotification and EventAck handling.
+/**
+ * mpt_base_reply - MPT base driver's callback routine
* @ioc: Pointer to MPT_ADAPTER structure
* @mf: Pointer to original MPT request frame
* @reply: Pointer to MPT reply frame (NULL if TurboReply)
*
+ * MPT base driver's callback routine; all base driver
+ * "internal" request/reply processing is routed here.
+ * Currently used for EventNotification and EventAck handling.
+ *
* Returns 1 indicating original alloc'd request frame ptr
* should be freed, or 0 if it shouldn't.
*/
@@ -530,7 +532,7 @@ mpt_base_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *reply)
* @dclass: Protocol driver's class (%MPT_DRIVER_CLASS enum value)
*
* This routine is called by a protocol-specific driver (SCSI host,
- * LAN, SCSI target) to register it's reply callback routine. Each
+ * LAN, SCSI target) to register its reply callback routine. Each
* protocol-specific driver must do this before it will be able to
* use any IOC resources, such as obtaining request frames.
*
@@ -572,7 +574,7 @@ mpt_register(MPT_CALLBACK cbfunc, MPT_DRIVER_CLASS dclass)
* mpt_deregister - Deregister a protocol drivers resources.
* @cb_idx: previously registered callback handle
*
- * Each protocol-specific driver should call this routine when it's
+ * Each protocol-specific driver should call this routine when its
* module is unloaded.
*/
void
@@ -617,7 +619,7 @@ mpt_event_register(int cb_idx, MPT_EVHANDLER ev_cbfunc)
*
* Each protocol-specific driver should call this routine
* when it does not (or can no longer) handle events,
- * or when it's module is unloaded.
+ * or when its module is unloaded.
*/
void
mpt_event_deregister(int cb_idx)
@@ -656,7 +658,7 @@ mpt_reset_register(int cb_idx, MPT_RESETHANDLER reset_func)
*
* Each protocol-specific driver should call this routine
* when it does not (or can no longer) handle IOC reset handling,
- * or when it's module is unloaded.
+ * or when its module is unloaded.
*/
void
mpt_reset_deregister(int cb_idx)
@@ -670,6 +672,8 @@ mpt_reset_deregister(int cb_idx)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
* mpt_device_driver_register - Register device driver hooks
+ * @dd_cbfunc: driver callbacks struct
+ * @cb_idx: MPT protocol driver index
*/
int
mpt_device_driver_register(struct mpt_pci_driver * dd_cbfunc, int cb_idx)
@@ -696,6 +700,7 @@ mpt_device_driver_register(struct mpt_pci_driver * dd_cbfunc, int cb_idx)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
* mpt_device_driver_deregister - DeRegister device driver hooks
+ * @cb_idx: MPT protocol driver index
*/
void
mpt_device_driver_deregister(int cb_idx)
@@ -887,8 +892,7 @@ mpt_add_sge(char *pAddr, u32 flagslength, dma_addr_t dma_addr)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
- * mpt_send_handshake_request - Send MPT request via doorbell
- * handshake method.
+ * mpt_send_handshake_request - Send MPT request via doorbell handshake method.
* @handle: Handle of registered MPT protocol driver
* @ioc: Pointer to MPT adapter structure
* @reqBytes: Size of the request in bytes
@@ -981,10 +985,13 @@ mpt_send_handshake_request(int handle, MPT_ADAPTER *ioc, int reqBytes, u32 *req,
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
- * mpt_host_page_access_control - provides mechanism for the host
- * driver to control the IOC's Host Page Buffer access.
+ * mpt_host_page_access_control - control the IOC's Host Page Buffer access
* @ioc: Pointer to MPT adapter structure
* @access_control_value: define bits below
+ * @sleepFlag: Specifies whether the process can sleep
+ *
+ * Provides mechanism for the host driver to control the IOC's
+ * Host Page Buffer access.
*
* Access Control Value - bits[15:12]
* 0h Reserved
@@ -1022,10 +1029,10 @@ mpt_host_page_access_control(MPT_ADAPTER *ioc, u8 access_control_value, int slee
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
* mpt_host_page_alloc - allocate system memory for the fw
- * If we already allocated memory in past, then resend the same pointer.
- * ioc@: Pointer to pointer to IOC adapter
- * ioc_init@: Pointer to ioc init config page
+ * @ioc: Pointer to pointer to IOC adapter
+ * @ioc_init: Pointer to ioc init config page
*
+ * If we already allocated memory in past, then resend the same pointer.
* Returns 0 for success, non-zero for failure.
*/
static int
@@ -1091,12 +1098,15 @@ return 0;
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
- * mpt_verify_adapter - Given a unique IOC identifier, set pointer to
- * the associated MPT adapter structure.
+ * mpt_verify_adapter - Given IOC identifier, set pointer to its adapter structure.
* @iocid: IOC unique identifier (integer)
* @iocpp: Pointer to pointer to IOC adapter
*
- * Returns iocid and sets iocpp.
+ * Given a unique IOC identifier, set pointer to the associated MPT
+ * adapter structure.
+ *
+ * Returns iocid and sets iocpp if iocid is found.
+ * Returns -1 if iocid is not found.
*/
int
mpt_verify_adapter(int iocid, MPT_ADAPTER **iocpp)
@@ -1115,9 +1125,10 @@ mpt_verify_adapter(int iocid, MPT_ADAPTER **iocpp)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_attach - Install a PCI intelligent MPT adapter.
* @pdev: Pointer to pci_dev structure
+ * @id: PCI device ID information
*
* This routine performs all the steps necessary to bring the IOC of
* a MPT adapter to a OPERATIONAL state. This includes registering
@@ -1417,10 +1428,9 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_detach - Remove a PCI intelligent MPT adapter.
* @pdev: Pointer to pci_dev structure
- *
*/
void
@@ -1466,10 +1476,10 @@ mpt_detach(struct pci_dev *pdev)
*/
#ifdef CONFIG_PM
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_suspend - Fusion MPT base driver suspend routine.
- *
- *
+ * @pdev: Pointer to pci_dev structure
+ * @state: new state to enter
*/
int
mpt_suspend(struct pci_dev *pdev, pm_message_t state)
@@ -1505,10 +1515,9 @@ mpt_suspend(struct pci_dev *pdev, pm_message_t state)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_resume - Fusion MPT base driver resume routine.
- *
- *
+ * @pdev: Pointer to pci_dev structure
*/
int
mpt_resume(struct pci_dev *pdev)
@@ -1566,7 +1575,7 @@ mpt_signal_reset(int index, MPT_ADAPTER *ioc, int reset_phase)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_do_ioc_recovery - Initialize or recover MPT adapter.
* @ioc: Pointer to MPT adapter structure
* @reason: Event word / reason
@@ -1892,13 +1901,15 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * mpt_detect_bound_ports - Search for PCI bus/dev_function
- * which matches PCI bus/dev_function (+/-1) for newly discovered 929,
- * 929X, 1030 or 1035.
+/**
+ * mpt_detect_bound_ports - Search for matching PCI bus/dev_function
* @ioc: Pointer to MPT adapter structure
* @pdev: Pointer to (struct pci_dev) structure
*
+ * Search for PCI bus/dev_function which matches
+ * PCI bus/dev_function (+/-1) for newly discovered 929,
+ * 929X, 1030 or 1035.
+ *
* If match on PCI dev_function +/-1 is found, bind the two MPT adapters
* using alt_ioc pointer fields in their %MPT_ADAPTER structures.
*/
@@ -1945,9 +1956,9 @@ mpt_detect_bound_ports(MPT_ADAPTER *ioc, struct pci_dev *pdev)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_adapter_disable - Disable misbehaving MPT adapter.
- * @this: Pointer to MPT adapter structure
+ * @ioc: Pointer to MPT adapter structure
*/
static void
mpt_adapter_disable(MPT_ADAPTER *ioc)
@@ -2046,9 +2057,8 @@ mpt_adapter_disable(MPT_ADAPTER *ioc)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * mpt_adapter_dispose - Free all resources associated with a MPT
- * adapter.
+/**
+ * mpt_adapter_dispose - Free all resources associated with an MPT adapter
* @ioc: Pointer to MPT adapter structure
*
* This routine unregisters h/w resources and frees all alloc'd memory
@@ -2099,8 +2109,8 @@ mpt_adapter_dispose(MPT_ADAPTER *ioc)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * MptDisplayIocCapabilities - Disply IOC's capacilities.
+/**
+ * MptDisplayIocCapabilities - Disply IOC's capabilities.
* @ioc: Pointer to MPT adapter structure
*/
static void
@@ -2142,7 +2152,7 @@ MptDisplayIocCapabilities(MPT_ADAPTER *ioc)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* MakeIocReady - Get IOC to a READY state, using KickStart if needed.
* @ioc: Pointer to MPT_ADAPTER structure
* @force: Force hard KickStart of IOC
@@ -2279,7 +2289,7 @@ MakeIocReady(MPT_ADAPTER *ioc, int force, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_GetIocState - Get the current state of a MPT adapter.
* @ioc: Pointer to MPT_ADAPTER structure
* @cooked: Request raw or cooked IOC state
@@ -2304,7 +2314,7 @@ mpt_GetIocState(MPT_ADAPTER *ioc, int cooked)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* GetIocFacts - Send IOCFacts request to MPT adapter.
* @ioc: Pointer to MPT_ADAPTER structure
* @sleepFlag: Specifies whether the process can sleep
@@ -2478,7 +2488,7 @@ GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* GetPortFacts - Send PortFacts request to MPT adapter.
* @ioc: Pointer to MPT_ADAPTER structure
* @portnum: Port number
@@ -2545,7 +2555,7 @@ GetPortFacts(MPT_ADAPTER *ioc, int portnum, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* SendIocInit - Send IOCInit request to MPT adapter.
* @ioc: Pointer to MPT_ADAPTER structure
* @sleepFlag: Specifies whether the process can sleep
@@ -2630,7 +2640,7 @@ SendIocInit(MPT_ADAPTER *ioc, int sleepFlag)
}
/* No need to byte swap the multibyte fields in the reply
- * since we don't even look at it's contents.
+ * since we don't even look at its contents.
*/
dhsprintk((MYIOC_s_INFO_FMT "Sending PortEnable (req @ %p)\n",
@@ -2672,7 +2682,7 @@ SendIocInit(MPT_ADAPTER *ioc, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* SendPortEnable - Send PortEnable request to MPT adapter port.
* @ioc: Pointer to MPT_ADAPTER structure
* @portnum: Port number to enable
@@ -2723,9 +2733,13 @@ SendPortEnable(MPT_ADAPTER *ioc, int portnum, int sleepFlag)
return rc;
}
-/*
- * ioc: Pointer to MPT_ADAPTER structure
- * size - total FW bytes
+/**
+ * mpt_alloc_fw_memory - allocate firmware memory
+ * @ioc: Pointer to MPT_ADAPTER structure
+ * @size: total FW bytes
+ *
+ * If memory has already been allocated, the same (cached) value
+ * is returned.
*/
void
mpt_alloc_fw_memory(MPT_ADAPTER *ioc, int size)
@@ -2742,9 +2756,12 @@ mpt_alloc_fw_memory(MPT_ADAPTER *ioc, int size)
ioc->alloc_total += size;
}
}
-/*
- * If alt_img is NULL, delete from ioc structure.
- * Else, delete a secondary image in same format.
+/**
+ * mpt_free_fw_memory - free firmware memory
+ * @ioc: Pointer to MPT_ADAPTER structure
+ *
+ * If alt_img is NULL, delete from ioc structure.
+ * Else, delete a secondary image in same format.
*/
void
mpt_free_fw_memory(MPT_ADAPTER *ioc)
@@ -2763,7 +2780,7 @@ mpt_free_fw_memory(MPT_ADAPTER *ioc)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_do_upload - Construct and Send FWUpload request to MPT adapter port.
* @ioc: Pointer to MPT_ADAPTER structure
* @sleepFlag: Specifies whether the process can sleep
@@ -2865,10 +2882,10 @@ mpt_do_upload(MPT_ADAPTER *ioc, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_downloadboot - DownloadBoot code
* @ioc: Pointer to MPT_ADAPTER structure
- * @flag: Specify which part of IOC memory is to be uploaded.
+ * @pFwHeader: Pointer to firmware header info
* @sleepFlag: Specifies whether the process can sleep
*
* FwDownloadBoot requires Programmed IO access.
@@ -3071,7 +3088,7 @@ mpt_downloadboot(MPT_ADAPTER *ioc, MpiFwHeader_t *pFwHeader, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* KickStart - Perform hard reset of MPT adapter.
* @ioc: Pointer to MPT_ADAPTER structure
* @force: Force hard reset
@@ -3145,12 +3162,12 @@ KickStart(MPT_ADAPTER *ioc, int force, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_diag_reset - Perform hard reset of the adapter.
* @ioc: Pointer to MPT_ADAPTER structure
* @ignore: Set if to honor and clear to ignore
* the reset history bit
- * @sleepflag: CAN_SLEEP if called in a non-interrupt thread,
+ * @sleepFlag: CAN_SLEEP if called in a non-interrupt thread,
* else set to NO_SLEEP (use mdelay instead)
*
* This routine places the adapter in diagnostic mode via the
@@ -3436,11 +3453,12 @@ mpt_diag_reset(MPT_ADAPTER *ioc, int ignore, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* SendIocReset - Send IOCReset request to MPT adapter.
* @ioc: Pointer to MPT_ADAPTER structure
* @reset_type: reset type, expected values are
* %MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET or %MPI_FUNCTION_IO_UNIT_RESET
+ * @sleepFlag: Specifies whether the process can sleep
*
* Send IOCReset request to the MPT adapter.
*
@@ -3494,11 +3512,12 @@ SendIocReset(MPT_ADAPTER *ioc, u8 reset_type, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * initChainBuffers - Allocate memory for and initialize
- * chain buffers, chain buffer control arrays and spinlock.
- * @hd: Pointer to MPT_SCSI_HOST structure
- * @init: If set, initialize the spin lock.
+/**
+ * initChainBuffers - Allocate memory for and initialize chain buffers
+ * @ioc: Pointer to MPT_ADAPTER structure
+ *
+ * Allocates memory for and initializes chain buffers,
+ * chain buffer control arrays and spinlock.
*/
static int
initChainBuffers(MPT_ADAPTER *ioc)
@@ -3594,7 +3613,7 @@ initChainBuffers(MPT_ADAPTER *ioc)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* PrimeIocFifos - Initialize IOC request and reply FIFOs.
* @ioc: Pointer to MPT_ADAPTER structure
*
@@ -3891,15 +3910,15 @@ mpt_handshake_req_reply_wait(MPT_ADAPTER *ioc, int reqBytes, u32 *req,
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * WaitForDoorbellAck - Wait for IOC to clear the IOP_DOORBELL_STATUS bit
- * in it's IntStatus register.
+/**
+ * WaitForDoorbellAck - Wait for IOC doorbell handshake acknowledge
* @ioc: Pointer to MPT_ADAPTER structure
* @howlong: How long to wait (in seconds)
* @sleepFlag: Specifies whether the process can sleep
*
* This routine waits (up to ~2 seconds max) for IOC doorbell
- * handshake ACKnowledge.
+ * handshake ACKnowledge, indicated by the IOP_DOORBELL_STATUS
+ * bit in its IntStatus register being clear.
*
* Returns a negative value on failure, else wait loop count.
*/
@@ -3942,14 +3961,14 @@ WaitForDoorbellAck(MPT_ADAPTER *ioc, int howlong, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * WaitForDoorbellInt - Wait for IOC to set the HIS_DOORBELL_INTERRUPT bit
- * in it's IntStatus register.
+/**
+ * WaitForDoorbellInt - Wait for IOC to set its doorbell interrupt bit
* @ioc: Pointer to MPT_ADAPTER structure
* @howlong: How long to wait (in seconds)
* @sleepFlag: Specifies whether the process can sleep
*
- * This routine waits (up to ~2 seconds max) for IOC doorbell interrupt.
+ * This routine waits (up to ~2 seconds max) for IOC doorbell interrupt
+ * (MPI_HIS_DOORBELL_INTERRUPT) to be set in the IntStatus register.
*
* Returns a negative value on failure, else wait loop count.
*/
@@ -3991,8 +4010,8 @@ WaitForDoorbellInt(MPT_ADAPTER *ioc, int howlong, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * WaitForDoorbellReply - Wait for and capture a IOC handshake reply.
+/**
+ * WaitForDoorbellReply - Wait for and capture an IOC handshake reply.
* @ioc: Pointer to MPT_ADAPTER structure
* @howlong: How long to wait (in seconds)
* @sleepFlag: Specifies whether the process can sleep
@@ -4077,7 +4096,7 @@ WaitForDoorbellReply(MPT_ADAPTER *ioc, int howlong, int sleepFlag)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* GetLanConfigPages - Fetch LANConfig pages.
* @ioc: Pointer to MPT_ADAPTER structure
*
@@ -4188,12 +4207,9 @@ GetLanConfigPages(MPT_ADAPTER *ioc)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * mptbase_sas_persist_operation - Perform operation on SAS Persitent Table
+/**
+ * mptbase_sas_persist_operation - Perform operation on SAS Persistent Table
* @ioc: Pointer to MPT_ADAPTER structure
- * @sas_address: 64bit SAS Address for operation.
- * @target_id: specified target for operation
- * @bus: specified bus for operation
* @persist_opcode: see below
*
* MPI_SAS_OP_CLEAR_NOT_PRESENT - Free all persist TargetID mappings for
@@ -4202,7 +4218,7 @@ GetLanConfigPages(MPT_ADAPTER *ioc)
*
* NOTE: Don't use not this function during interrupt time.
*
- * Returns: 0 for success, non-zero error
+ * Returns 0 for success, non-zero error
*/
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
@@ -4399,7 +4415,7 @@ mptbase_raid_process_event_data(MPT_ADAPTER *ioc,
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* GetIoUnitPage2 - Retrieve BIOS version and boot order information.
* @ioc: Pointer to MPT_ADAPTER structure
*
@@ -4457,7 +4473,8 @@ GetIoUnitPage2(MPT_ADAPTER *ioc)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/* mpt_GetScsiPortSettings - read SCSI Port Page 0 and 2
+/**
+ * mpt_GetScsiPortSettings - read SCSI Port Page 0 and 2
* @ioc: Pointer to a Adapter Strucutre
* @portnum: IOC port number
*
@@ -4644,7 +4661,8 @@ mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/* mpt_readScsiDevicePageHeaders - save version and length of SDP1
+/**
+ * mpt_readScsiDevicePageHeaders - save version and length of SDP1
* @ioc: Pointer to a Adapter Strucutre
* @portnum: IOC port number
*
@@ -4996,9 +5014,8 @@ mpt_read_ioc_pg_1(MPT_ADAPTER *ioc)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * SendEventNotification - Send EventNotification (on or off) request
- * to MPT adapter.
+/**
+ * SendEventNotification - Send EventNotification (on or off) request to adapter
* @ioc: Pointer to MPT_ADAPTER structure
* @EvSwitch: Event switch flags
*/
@@ -5062,8 +5079,8 @@ SendEventAck(MPT_ADAPTER *ioc, EventNotificationReply_t *evnp)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
* mpt_config - Generic function to issue config message
- * @ioc - Pointer to an adapter structure
- * @cfg - Pointer to a configuration structure. Struct contains
+ * @ioc: Pointer to an adapter structure
+ * @pCfg: Pointer to a configuration structure. Struct contains
* action, page address, direction, physical address
* and pointer to a configuration page header
* Page header is updated.
@@ -5188,8 +5205,8 @@ mpt_config(MPT_ADAPTER *ioc, CONFIGPARMS *pCfg)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * mpt_timer_expired - Call back for timer process.
+/**
+ * mpt_timer_expired - Callback for timer process.
* Used only internal config functionality.
* @data: Pointer to MPT_SCSI_HOST recast as an unsigned long
*/
@@ -5214,12 +5231,12 @@ mpt_timer_expired(unsigned long data)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_ioc_reset - Base cleanup for hard reset
* @ioc: Pointer to the adapter structure
* @reset_phase: Indicates pre- or post-reset functionality
*
- * Remark: Free's resources with internally generated commands.
+ * Remark: Frees resources with internally generated commands.
*/
static int
mpt_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
@@ -5271,7 +5288,7 @@ mpt_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
* procfs (%MPT_PROCFS_MPTBASEDIR/...) support stuff...
*/
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* procmpt_create - Create %MPT_PROCFS_MPTBASEDIR entries.
*
* Returns 0 for success, non-zero for failure.
@@ -5297,7 +5314,7 @@ procmpt_create(void)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* procmpt_destroy - Tear down %MPT_PROCFS_MPTBASEDIR entries.
*
* Returns 0 for success, non-zero for failure.
@@ -5311,16 +5328,16 @@ procmpt_destroy(void)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * procmpt_summary_read - Handle read request from /proc/mpt/summary
- * or from /proc/mpt/iocN/summary.
+/**
+ * procmpt_summary_read - Handle read request of a summary file
* @buf: Pointer to area to write information
* @start: Pointer to start pointer
* @offset: Offset to start writing
- * @request:
+ * @request: Amount of read data requested
* @eof: Pointer to EOF integer
* @data: Pointer
*
+ * Handles read request from /proc/mpt/summary or /proc/mpt/iocN/summary.
* Returns number of characters written to process performing the read.
*/
static int
@@ -5355,12 +5372,12 @@ procmpt_summary_read(char *buf, char **start, off_t offset, int request, int *eo
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* procmpt_version_read - Handle read request from /proc/mpt/version.
* @buf: Pointer to area to write information
* @start: Pointer to start pointer
* @offset: Offset to start writing
- * @request:
+ * @request: Amount of read data requested
* @eof: Pointer to EOF integer
* @data: Pointer
*
@@ -5411,12 +5428,12 @@ procmpt_version_read(char *buf, char **start, off_t offset, int request, int *eo
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* procmpt_iocinfo_read - Handle read request from /proc/mpt/iocN/info.
* @buf: Pointer to area to write information
* @start: Pointer to start pointer
* @offset: Offset to start writing
- * @request:
+ * @request: Amount of read data requested
* @eof: Pointer to EOF integer
* @data: Pointer
*
@@ -5577,16 +5594,17 @@ mpt_print_ioc_summary(MPT_ADAPTER *ioc, char *buffer, int *size, int len, int sh
*/
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
- * mpt_HardResetHandler - Generic reset handler, issue SCSI Task
- * Management call based on input arg values. If TaskMgmt fails,
- * return associated SCSI request.
+ * mpt_HardResetHandler - Generic reset handler
* @ioc: Pointer to MPT_ADAPTER structure
* @sleepFlag: Indicates if sleep or schedule must be called.
*
+ * Issues SCSI Task Management call based on input arg values.
+ * If TaskMgmt fails, returns associated SCSI request.
+ *
* Remark: _HardResetHandler can be invoked from an interrupt thread (timer)
* or a non-interrupt thread. In the former, must not call schedule().
*
- * Remark: A return of -1 is a FATAL error case, as it means a
+ * Note: A return of -1 is a FATAL error case, as it means a
* FW reload/initialization failed.
*
* Returns 0 for SUCCESS or -1 if FAILED.
@@ -5935,13 +5953,14 @@ EventDescriptionStr(u8 event, u32 evData0, char *evStr)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
- * ProcessEventNotification - Route a received EventNotificationReply to
- * all currently regeistered event handlers.
+/**
+ * ProcessEventNotification - Route EventNotificationReply to all event handlers
* @ioc: Pointer to MPT_ADAPTER structure
* @pEventReply: Pointer to EventNotification reply frame
* @evHandlers: Pointer to integer, number of event handlers
*
+ * Routes a received EventNotificationReply to all currently registered
+ * event handlers.
* Returns sum of event handlers return values.
*/
static int
@@ -6056,7 +6075,7 @@ ProcessEventNotification(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_fc_log_info - Log information returned from Fibre Channel IOC.
* @ioc: Pointer to MPT_ADAPTER structure
* @log_info: U32 LogInfo reply word from the IOC
@@ -6077,7 +6096,7 @@ mpt_fc_log_info(MPT_ADAPTER *ioc, u32 log_info)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_spi_log_info - Log information returned from SCSI Parallel IOC.
* @ioc: Pointer to MPT_ADAPTER structure
* @mr: Pointer to MPT reply frame
@@ -6200,7 +6219,7 @@ mpt_spi_log_info(MPT_ADAPTER *ioc, u32 log_info)
};
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_sas_log_info - Log information returned from SAS IOC.
* @ioc: Pointer to MPT_ADAPTER structure
* @log_info: U32 LogInfo reply word from the IOC
@@ -6255,7 +6274,7 @@ union loginfo_type {
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* mpt_sp_ioc_info - IOC information returned from SCSI Parallel IOC.
* @ioc: Pointer to MPT_ADAPTER structure
* @ioc_status: U32 IOCStatus word from IOC
@@ -6416,7 +6435,7 @@ EXPORT_SYMBOL(mpt_free_fw_memory);
EXPORT_SYMBOL(mptbase_sas_persist_operation);
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* fusion_init - Fusion MPT base driver initialization routine.
*
* Returns 0 for success, non-zero for failure.
@@ -6456,7 +6475,7 @@ fusion_init(void)
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/*
+/**
* fusion_exit - Perform driver unload cleanup.
*
* This routine frees all resources associated with each MPT adapter
diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c
index ef2b55e19910..ca2f9107f145 100644
--- a/drivers/message/fusion/mptfc.c
+++ b/drivers/message/fusion/mptfc.c
@@ -1395,8 +1395,7 @@ mptfc_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
- * mptfc_init - Register MPT adapter(s) as SCSI host(s) with
- * linux scsi mid-layer.
+ * mptfc_init - Register MPT adapter(s) as SCSI host(s) with SCSI mid-layer.
*
* Returns 0 for success, non-zero for failure.
*/
@@ -1440,7 +1439,7 @@ mptfc_init(void)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
- * mptfc_remove - Removed fc infrastructure for devices
+ * mptfc_remove - Remove fc infrastructure for devices
* @pdev: Pointer to pci_dev structure
*
*/
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 30524dc54b16..2c72c36b8171 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -1230,15 +1230,15 @@ mptscsih_host_info(MPT_ADAPTER *ioc, char *pbuf, off_t offset, int len)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
* mptscsih_proc_info - Return information about MPT adapter
+ * @host: scsi host struct
+ * @buffer: if write, user data; if read, buffer for user
+ * @start: returns the buffer address
+ * @offset: if write, 0; if read, the current offset into the buffer from
+ * the previous read.
+ * @length: if write, return length;
+ * @func: write = 1; read = 0
*
* (linux scsi_host_template.info routine)
- *
- * buffer: if write, user data; if read, buffer for user
- * length: if write, return length;
- * offset: if write, 0; if read, the current offset into the buffer from
- * the previous read.
- * hostno: scsi host number
- * func: if write = 1; if read = 0
*/
int
mptscsih_proc_info(struct Scsi_Host *host, char *buffer, char **start, off_t offset,
@@ -1902,8 +1902,7 @@ mptscsih_bus_reset(struct scsi_cmnd * SCpnt)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
- * mptscsih_host_reset - Perform a SCSI host adapter RESET!
- * new_eh variant
+ * mptscsih_host_reset - Perform a SCSI host adapter RESET (new_eh variant)
* @SCpnt: Pointer to scsi_cmnd structure, IO which reset is due to
*
* (linux scsi_host_template.eh_host_reset_handler routine)
@@ -1949,8 +1948,7 @@ mptscsih_host_reset(struct scsi_cmnd *SCpnt)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
- * mptscsih_tm_pending_wait - wait for pending task management request to
- * complete.
+ * mptscsih_tm_pending_wait - wait for pending task management request to complete
* @hd: Pointer to MPT host structure.
*
* Returns {SUCCESS,FAILED}.
@@ -1982,6 +1980,7 @@ mptscsih_tm_pending_wait(MPT_SCSI_HOST * hd)
/**
* mptscsih_tm_wait_for_completion - wait for completion of TM task
* @hd: Pointer to MPT host structure.
+ * @timeout: timeout in seconds
*
* Returns {SUCCESS,FAILED}.
*/
@@ -3429,8 +3428,7 @@ mptscsih_do_cmd(MPT_SCSI_HOST *hd, INTERNAL_CMD *io)
/**
* mptscsih_synchronize_cache - Send SYNCHRONIZE_CACHE to all disks.
* @hd: Pointer to a SCSI HOST structure
- * @vtarget: per device private data
- * @lun: lun
+ * @vdevice: virtual target device
*
* Uses the ISR, but with special processing.
* MUST be single-threaded.
diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index f422c0d0621c..36641da59289 100644
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -1100,8 +1100,7 @@ static struct pci_driver mptspi_driver = {
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
- * mptspi_init - Register MPT adapter(s) as SCSI host(s) with
- * linux scsi mid-layer.
+ * mptspi_init - Register MPT adapter(s) as SCSI host(s) with SCSI mid-layer.
*
* Returns 0 for success, non-zero for failure.
*/
@@ -1135,7 +1134,6 @@ mptspi_init(void)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/**
* mptspi_exit - Unregisters MPT adapter(s)
- *
*/
static void __exit
mptspi_exit(void)
diff --git a/drivers/message/i2o/bus-osm.c b/drivers/message/i2o/bus-osm.c
index d96c687aee93..c463dc2efc09 100644
--- a/drivers/message/i2o/bus-osm.c
+++ b/drivers/message/i2o/bus-osm.c
@@ -56,6 +56,9 @@ static int i2o_bus_scan(struct i2o_device *dev)
/**
* i2o_bus_store_scan - Scan the I2O Bus Adapter
* @d: device which should be scanned
+ * @attr: device_attribute
+ * @buf: output buffer
+ * @count: buffer size
*
* Returns count.
*/
diff --git a/drivers/message/i2o/device.c b/drivers/message/i2o/device.c
index 55757af4e3b2..b9df143e4ff1 100644
--- a/drivers/message/i2o/device.c
+++ b/drivers/message/i2o/device.c
@@ -54,8 +54,8 @@ static inline int i2o_device_issue_claim(struct i2o_device *dev, u32 cmd,
* @dev: I2O device to claim
* @drv: I2O driver which wants to claim the device
*
- * Do the leg work to assign a device to a given OSM. If the claim succeed
- * the owner of the rimary. If the attempt fails a negative errno code
+ * Do the leg work to assign a device to a given OSM. If the claim succeeds,
+ * the owner is the primary. If the attempt fails a negative errno code
* is returned. On success zero is returned.
*/
int i2o_device_claim(struct i2o_device *dev)
@@ -208,7 +208,7 @@ static struct i2o_device *i2o_device_alloc(void)
/**
* i2o_device_add - allocate a new I2O device and add it to the IOP
- * @iop: I2O controller where the device is on
+ * @c: I2O controller that the device is on
* @entry: LCT entry of the I2O device
*
* Allocate a new I2O device and initialize it with the LCT entry. The
@@ -280,7 +280,7 @@ err:
/**
* i2o_device_remove - remove an I2O device from the I2O core
- * @dev: I2O device which should be released
+ * @i2o_dev: I2O device which should be released
*
* Is used on I2O controller removal or LCT modification, when the device
* is removed from the system. Note that the device could still hang
diff --git a/drivers/message/i2o/driver.c b/drivers/message/i2o/driver.c
index 7fc7399bd2ec..9104b65ff70f 100644
--- a/drivers/message/i2o/driver.c
+++ b/drivers/message/i2o/driver.c
@@ -34,9 +34,7 @@ static spinlock_t i2o_drivers_lock;
static struct i2o_driver **i2o_drivers;
/**
- * i2o_bus_match - Tell if a I2O device class id match the class ids of
- * the I2O driver (OSM)
- *
+ * i2o_bus_match - Tell if I2O device class id matches the class ids of the I2O driver (OSM)
* @dev: device which should be verified
* @drv: the driver to match against
*
@@ -248,7 +246,7 @@ int i2o_driver_dispatch(struct i2o_controller *c, u32 m)
/**
* i2o_driver_notify_controller_add_all - Send notify of added controller
- * to all I2O drivers
+ * @c: newly added controller
*
* Send notifications to all registered drivers that a new controller was
* added.
@@ -267,8 +265,8 @@ void i2o_driver_notify_controller_add_all(struct i2o_controller *c)
}
/**
- * i2o_driver_notify_controller_remove_all - Send notify of removed
- * controller to all I2O drivers
+ * i2o_driver_notify_controller_remove_all - Send notify of removed controller
+ * @c: controller that is being removed
*
* Send notifications to all registered drivers that a controller was
* removed.
@@ -287,8 +285,8 @@ void i2o_driver_notify_controller_remove_all(struct i2o_controller *c)
}
/**
- * i2o_driver_notify_device_add_all - Send notify of added device to all
- * I2O drivers
+ * i2o_driver_notify_device_add_all - Send notify of added device
+ * @i2o_dev: newly added I2O device
*
* Send notifications to all registered drivers that a device was added.
*/
@@ -306,8 +304,8 @@ void i2o_driver_notify_device_add_all(struct i2o_device *i2o_dev)
}
/**
- * i2o_driver_notify_device_remove_all - Send notify of removed device to
- * all I2O drivers
+ * i2o_driver_notify_device_remove_all - Send notify of removed device
+ * @i2o_dev: device that is being removed
*
* Send notifications to all registered drivers that a device was removed.
*/
@@ -362,7 +360,7 @@ int __init i2o_driver_init(void)
/**
* i2o_driver_exit - clean up I2O drivers (OSMs)
*
- * Unregisters the I2O bus and free driver array.
+ * Unregisters the I2O bus and frees driver array.
*/
void __exit i2o_driver_exit(void)
{
diff --git a/drivers/message/i2o/exec-osm.c b/drivers/message/i2o/exec-osm.c
index 9e529d8dd5cb..902753b2c661 100644
--- a/drivers/message/i2o/exec-osm.c
+++ b/drivers/message/i2o/exec-osm.c
@@ -94,8 +94,8 @@ static struct i2o_exec_wait *i2o_exec_wait_alloc(void)
};
/**
- * i2o_exec_wait_free - Free a i2o_exec_wait struct
- * @i2o_exec_wait: I2O wait data which should be cleaned up
+ * i2o_exec_wait_free - Free an i2o_exec_wait struct
+ * @wait: I2O wait data which should be cleaned up
*/
static void i2o_exec_wait_free(struct i2o_exec_wait *wait)
{
@@ -105,7 +105,7 @@ static void i2o_exec_wait_free(struct i2o_exec_wait *wait)
/**
* i2o_msg_post_wait_mem - Post and wait a message with DMA buffers
* @c: controller
- * @m: message to post
+ * @msg: message to post
* @timeout: time in seconds to wait
* @dma: i2o_dma struct of the DMA buffer to free on failure
*
@@ -269,6 +269,7 @@ static int i2o_msg_post_wait_complete(struct i2o_controller *c, u32 m,
/**
* i2o_exec_show_vendor_id - Displays Vendor ID of controller
* @d: device of which the Vendor ID should be displayed
+ * @attr: device_attribute to display
* @buf: buffer into which the Vendor ID should be printed
*
* Returns number of bytes printed into buffer.
@@ -290,6 +291,7 @@ static ssize_t i2o_exec_show_vendor_id(struct device *d,
/**
* i2o_exec_show_product_id - Displays Product ID of controller
* @d: device of which the Product ID should be displayed
+ * @attr: device_attribute to display
* @buf: buffer into which the Product ID should be printed
*
* Returns number of bytes printed into buffer.
@@ -365,7 +367,7 @@ static int i2o_exec_remove(struct device *dev)
/**
* i2o_exec_lct_modified - Called on LCT NOTIFY reply
- * @c: I2O controller on which the LCT has modified
+ * @work: work struct for a specific controller
*
* This function handles asynchronus LCT NOTIFY replies. It parses the
* new LCT and if the buffer for the LCT was to small sends a LCT NOTIFY
diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c
index 70ae00253321..da9859f2caf2 100644
--- a/drivers/message/i2o/i2o_block.c
+++ b/drivers/message/i2o/i2o_block.c
@@ -259,7 +259,7 @@ static int i2o_block_device_unlock(struct i2o_device *dev, u32 media_id)
/**
* i2o_block_device_power - Power management for device dev
* @dev: I2O device which should receive the power management request
- * @operation: Operation which should be send
+ * @op: Operation to send
*
* Send a power management request to the device dev.
*
@@ -315,7 +315,7 @@ static inline struct i2o_block_request *i2o_block_request_alloc(void)
* i2o_block_request_free - Frees a I2O block request
* @ireq: I2O block request which should be freed
*
- * Fres the allocated memory (give it back to the request mempool).
+ * Frees the allocated memory (give it back to the request mempool).
*/
static inline void i2o_block_request_free(struct i2o_block_request *ireq)
{
@@ -326,6 +326,7 @@ static inline void i2o_block_request_free(struct i2o_block_request *ireq)
* i2o_block_sglist_alloc - Allocate the SG list and map it
* @c: I2O controller to which the request belongs
* @ireq: I2O block request
+ * @mptr: message body pointer
*
* Builds the SG list and map it to be accessable by the controller.
*
@@ -490,7 +491,7 @@ static void i2o_block_end_request(struct request *req, int uptodate,
* i2o_block_reply - Block OSM reply handler.
* @c: I2O controller from which the message arrives
* @m: message id of reply
- * qmsg: the actuall I2O message reply
+ * @msg: the actual I2O message reply
*
* This function gets all the message replies.
*
@@ -602,6 +603,8 @@ static void i2o_block_biosparam(unsigned long capacity, unsigned short *cyls,
/**
* i2o_block_open - Open the block device
+ * @inode: inode for block device being opened
+ * @file: file to open
*
* Power up the device, mount and lock the media. This function is called,
* if the block device is opened for access.
@@ -629,6 +632,8 @@ static int i2o_block_open(struct inode *inode, struct file *file)
/**
* i2o_block_release - Release the I2O block device
+ * @inode: inode for block device being released
+ * @file: file to close
*
* Unlock and unmount the media, and power down the device. Gets called if
* the block device is closed.
@@ -675,6 +680,8 @@ static int i2o_block_getgeo(struct block_device *bdev, struct hd_geometry *geo)
/**
* i2o_block_ioctl - Issue device specific ioctl calls.
+ * @inode: inode for block device ioctl
+ * @file: file for ioctl
* @cmd: ioctl command
* @arg: arg
*
@@ -902,7 +909,7 @@ static int i2o_block_transfer(struct request *req)
/**
* i2o_block_request_fn - request queue handling function
- * q: request queue from which the request could be fetched
+ * @q: request queue from which the request could be fetched
*
* Takes the next request from the queue, transfers it and if no error
* occurs dequeue it from the queue. On arrival of the reply the message
diff --git a/drivers/message/i2o/i2o_proc.c b/drivers/message/i2o/i2o_proc.c
index 3d2e76eea93e..a61cb17c5c12 100644
--- a/drivers/message/i2o/i2o_proc.c
+++ b/drivers/message/i2o/i2o_proc.c
@@ -163,7 +163,7 @@ static int print_serial_number(struct seq_file *seq, u8 * serialno, int max_len)
* i2o_get_class_name - do i2o class name lookup
* @class: class number
*
- * Return a descriptive string for an i2o class
+ * Return a descriptive string for an i2o class.
*/
static const char *i2o_get_class_name(int class)
{
diff --git a/drivers/message/i2o/i2o_scsi.c b/drivers/message/i2o/i2o_scsi.c
index d5f93b12b6f1..1045c8a518bb 100644
--- a/drivers/message/i2o/i2o_scsi.c
+++ b/drivers/message/i2o/i2o_scsi.c
@@ -411,8 +411,7 @@ static void i2o_scsi_notify_device_add(struct i2o_device *i2o_dev)
};
/**
- * i2o_scsi_notify_device_remove - Retrieve notifications of removed
- * devices
+ * i2o_scsi_notify_device_remove - Retrieve notifications of removed devices
* @i2o_dev: the I2O device which was removed
*
* If a I2O device is removed, we catch the notification to remove the
@@ -432,8 +431,7 @@ static void i2o_scsi_notify_device_remove(struct i2o_device *i2o_dev)
};
/**
- * i2o_scsi_notify_controller_add - Retrieve notifications of added
- * controllers
+ * i2o_scsi_notify_controller_add - Retrieve notifications of added controllers
* @c: the controller which was added
*
* If a I2O controller is added, we catch the notification to add a
@@ -463,8 +461,7 @@ static void i2o_scsi_notify_controller_add(struct i2o_controller *c)
};
/**
- * i2o_scsi_notify_controller_remove - Retrieve notifications of removed
- * controllers
+ * i2o_scsi_notify_controller_remove - Retrieve notifications of removed controllers
* @c: the controller which was removed
*
* If a I2O controller is removed, we catch the notification to remove the
@@ -751,7 +748,7 @@ static int i2o_scsi_abort(struct scsi_cmnd *SCpnt)
* @capacity: size in sectors
* @ip: geometry array
*
- * This is anyones guess quite frankly. We use the same rules everyone
+ * This is anyone's guess quite frankly. We use the same rules everyone
* else appears to and hope. It seems to work.
*/
diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c
index 8287f95c8c42..3661e6e065d2 100644
--- a/drivers/message/i2o/pci.c
+++ b/drivers/message/i2o/pci.c
@@ -259,6 +259,7 @@ static irqreturn_t i2o_pci_interrupt(int irq, void *dev_id)
/**
* i2o_pci_irq_enable - Allocate interrupt for I2O controller
+ * @c: i2o_controller that the request is for
*
* Allocate an interrupt for the I2O controller, and activate interrupts
* on the I2O controller.
@@ -305,7 +306,7 @@ static void i2o_pci_irq_disable(struct i2o_controller *c)
/**
* i2o_pci_probe - Probe the PCI device for an I2O controller
- * @dev: PCI device to test
+ * @pdev: PCI device to test
* @id: id which matched with the PCI device id table
*
* Probe the PCI device for any device which is a memory of the
@@ -447,7 +448,7 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
/**
* i2o_pci_remove - Removes a I2O controller from the system
- * pdev: I2O controller which should be removed
+ * @pdev: I2O controller which should be removed
*
* Reset the I2O controller, disable interrupts and remove all allocated
* resources.
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 08:53:48 +0100