summaryrefslogtreecommitdiffstats
path: root/drivers/usb/storage/cypress_atacb.c
diff options
context:
space:
mode:
authorFelipe Balbi <felipe.balbi@linux.intel.com>2016-04-18 12:09:11 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-04-27 00:04:38 +0200
commitf0183a338e4f90e59a4b4daa10cba0fae8e3fca7 (patch)
treea68b5c6a0074dca1802e2287c2244f21514842ba /drivers/usb/storage/cypress_atacb.c
parentusb: storage: scsiglue: limit USB3 devices to 2048 sectors (diff)
downloadlinux-f0183a338e4f90e59a4b4daa10cba0fae8e3fca7.tar.xz
linux-f0183a338e4f90e59a4b4daa10cba0fae8e3fca7.zip
usb: storage: fix multi-line comment style
No functional changes here, just making sure our storage driver uses a consistent multi-line comment style. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/storage/cypress_atacb.c')
-rw-r--r--drivers/usb/storage/cypress_atacb.c34
1 files changed, 20 insertions, 14 deletions
diff --git a/drivers/usb/storage/cypress_atacb.c b/drivers/usb/storage/cypress_atacb.c
index c80d3dec9a34..5e4af44d7d9f 100644
--- a/drivers/usb/storage/cypress_atacb.c
+++ b/drivers/usb/storage/cypress_atacb.c
@@ -110,13 +110,17 @@ static void cypress_atacb_passthrough(struct scsi_cmnd *srb, struct us_data *us)
/* first build the ATACB command */
srb->cmd_len = 16;
- srb->cmnd[0] = 0x24; /* bVSCBSignature : vendor-specific command
- this value can change, but most(all ?) manufacturers
- keep the cypress default : 0x24 */
+ srb->cmnd[0] = 0x24; /*
+ * bVSCBSignature : vendor-specific command
+ * this value can change, but most(all ?) manufacturers
+ * keep the cypress default : 0x24
+ */
srb->cmnd[1] = 0x24; /* bVSCBSubCommand : 0x24 for ATACB */
- srb->cmnd[3] = 0xff - 1; /* features, sector count, lba low, lba med
- lba high, device, command are valid */
+ srb->cmnd[3] = 0xff - 1; /*
+ * features, sector count, lba low, lba med
+ * lba high, device, command are valid
+ */
srb->cmnd[4] = 1; /* TransferBlockCount : 512 */
if (save_cmnd[0] == ATA_16) {
@@ -155,8 +159,7 @@ static void cypress_atacb_passthrough(struct scsi_cmnd *srb, struct us_data *us)
usb_stor_transparent_scsi_command(srb, us);
- /* if the device doesn't support ATACB
- */
+ /* if the device doesn't support ATACB */
if (srb->result == SAM_STAT_CHECK_CONDITION &&
memcmp(srb->sense_buffer, usb_stor_sense_invalidCDB,
sizeof(usb_stor_sense_invalidCDB)) == 0) {
@@ -164,7 +167,8 @@ static void cypress_atacb_passthrough(struct scsi_cmnd *srb, struct us_data *us)
goto end;
}
- /* if ck_cond flags is set, and there wasn't critical error,
+ /*
+ * if ck_cond flags is set, and there wasn't critical error,
* build the special sense
*/
if ((srb->result != (DID_ERROR << 16) &&
@@ -176,11 +180,11 @@ static void cypress_atacb_passthrough(struct scsi_cmnd *srb, struct us_data *us)
unsigned char *desc = sb + 8;
int tmp_result;
- /* build the command for
- * reading the ATA registers */
+ /* build the command for reading the ATA registers */
scsi_eh_prep_cmnd(srb, &ses, NULL, 0, sizeof(regs));
- /* we use the same command as before, but we set
+ /*
+ * we use the same command as before, but we set
* the read taskfile bit, for not executing atacb command,
* but reading register selected in srb->cmnd[4]
*/
@@ -204,10 +208,11 @@ static void cypress_atacb_passthrough(struct scsi_cmnd *srb, struct us_data *us)
sb[2] = 0; /* ATA PASS THROUGH INFORMATION AVAILABLE */
sb[3] = 0x1D;
- /* XXX we should generate sk, asc, ascq from status and error
+ /*
+ * XXX we should generate sk, asc, ascq from status and error
* regs
* (see 11.1 Error translation ATA device error to SCSI error
- * map, and ata_to_sense_error from libata.)
+ * map, and ata_to_sense_error from libata.)
*/
/* Sense data is current and format is descriptor. */
@@ -258,7 +263,8 @@ static int cypress_probe(struct usb_interface *intf,
if (result)
return result;
- /* Among CY7C68300 chips, the A revision does not support Cypress ATACB
+ /*
+ * Among CY7C68300 chips, the A revision does not support Cypress ATACB
* Filter out this revision from EEPROM default descriptor values
*/
device = interface_to_usbdev(intf);