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-rw-r--r--drivers/char/ipmi/ipmi_bt_sm.c8
-rw-r--r--drivers/char/ipmi/ipmi_kcs_sm.c4
-rw-r--r--drivers/char/ipmi/ipmi_si_intf.c50
-rw-r--r--drivers/char/ipmi/ipmi_smic_sm.c2
4 files changed, 39 insertions, 25 deletions
diff --git a/drivers/char/ipmi/ipmi_bt_sm.c b/drivers/char/ipmi/ipmi_bt_sm.c
index a22a7a502740..f5e4cd7617f6 100644
--- a/drivers/char/ipmi/ipmi_bt_sm.c
+++ b/drivers/char/ipmi/ipmi_bt_sm.c
@@ -201,7 +201,7 @@ static unsigned int bt_init_data(struct si_sm_data *bt, struct si_sm_io *io)
}
bt->state = BT_STATE_IDLE; /* start here */
bt->complete = BT_STATE_IDLE; /* end here */
- bt->BT_CAP_req2rsp = BT_NORMAL_TIMEOUT * 1000000;
+ bt->BT_CAP_req2rsp = BT_NORMAL_TIMEOUT * USEC_PER_SEC;
bt->BT_CAP_retries = BT_NORMAL_RETRY_LIMIT;
/* BT_CAP_outreqs == zero is a flag to read BT Capabilities */
return 3; /* We claim 3 bytes of space; ought to check SPMI table */
@@ -613,7 +613,7 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
HOST2BMC(42); /* Sequence number */
HOST2BMC(3); /* Cmd == Soft reset */
BT_CONTROL(BT_H2B_ATN);
- bt->timeout = BT_RESET_DELAY * 1000000;
+ bt->timeout = BT_RESET_DELAY * USEC_PER_SEC;
BT_STATE_CHANGE(BT_STATE_RESET3,
SI_SM_CALL_WITH_DELAY);
@@ -651,14 +651,14 @@ static enum si_sm_result bt_event(struct si_sm_data *bt, long time)
bt_init_data(bt, bt->io);
if ((i == 8) && !BT_CAP[2]) {
bt->BT_CAP_outreqs = BT_CAP[3];
- bt->BT_CAP_req2rsp = BT_CAP[6] * 1000000;
+ bt->BT_CAP_req2rsp = BT_CAP[6] * USEC_PER_SEC;
bt->BT_CAP_retries = BT_CAP[7];
} else
printk(KERN_WARNING "IPMI BT: using default values\n");
if (!bt->BT_CAP_outreqs)
bt->BT_CAP_outreqs = 1;
printk(KERN_WARNING "IPMI BT: req2rsp=%ld secs retries=%d\n",
- bt->BT_CAP_req2rsp / 1000000L, bt->BT_CAP_retries);
+ bt->BT_CAP_req2rsp / USEC_PER_SEC, bt->BT_CAP_retries);
bt->timeout = bt->BT_CAP_req2rsp;
return SI_SM_CALL_WITHOUT_DELAY;
diff --git a/drivers/char/ipmi/ipmi_kcs_sm.c b/drivers/char/ipmi/ipmi_kcs_sm.c
index e53fc24c6af3..6a4bdc18955a 100644
--- a/drivers/char/ipmi/ipmi_kcs_sm.c
+++ b/drivers/char/ipmi/ipmi_kcs_sm.c
@@ -118,8 +118,8 @@ enum kcs_states {
#define MAX_KCS_WRITE_SIZE IPMI_MAX_MSG_LENGTH
/* Timeouts in microseconds. */
-#define IBF_RETRY_TIMEOUT 5000000
-#define OBF_RETRY_TIMEOUT 5000000
+#define IBF_RETRY_TIMEOUT (5*USEC_PER_SEC)
+#define OBF_RETRY_TIMEOUT (5*USEC_PER_SEC)
#define MAX_ERROR_RETRIES 10
#define ERROR0_OBF_WAIT_JIFFIES (2*HZ)
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index 15e4a6031934..671c3852d359 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -1358,7 +1358,7 @@ static int std_irq_setup(struct smi_info *info)
if (info->si_type == SI_BT) {
rv = request_irq(info->irq,
si_bt_irq_handler,
- IRQF_SHARED | IRQF_DISABLED,
+ IRQF_SHARED,
DEVICE_NAME,
info);
if (!rv)
@@ -1368,7 +1368,7 @@ static int std_irq_setup(struct smi_info *info)
} else
rv = request_irq(info->irq,
si_irq_handler,
- IRQF_SHARED | IRQF_DISABLED,
+ IRQF_SHARED,
DEVICE_NAME,
info);
if (rv) {
@@ -1849,11 +1849,15 @@ static int hotmod_handler(const char *val, struct kernel_param *kp)
info->irq_setup = std_irq_setup;
info->slave_addr = ipmb;
- if (!add_smi(info)) {
- if (try_smi_init(info))
- cleanup_one_si(info);
- } else {
+ rv = add_smi(info);
+ if (rv) {
kfree(info);
+ goto out;
+ }
+ rv = try_smi_init(info);
+ if (rv) {
+ cleanup_one_si(info);
+ goto out;
}
} else {
/* remove */
@@ -2067,6 +2071,7 @@ struct SPMITable {
static int try_init_spmi(struct SPMITable *spmi)
{
struct smi_info *info;
+ int rv;
if (spmi->IPMIlegacy != 1) {
printk(KERN_INFO PFX "Bad SPMI legacy %d\n", spmi->IPMIlegacy);
@@ -2141,10 +2146,11 @@ static int try_init_spmi(struct SPMITable *spmi)
info->io.addr_data, info->io.regsize, info->io.regspacing,
info->irq);
- if (add_smi(info))
+ rv = add_smi(info);
+ if (rv)
kfree(info);
- return 0;
+ return rv;
}
static void spmi_find_bmc(void)
@@ -2178,6 +2184,7 @@ static int ipmi_pnp_probe(struct pnp_dev *dev,
acpi_handle handle;
acpi_status status;
unsigned long long tmp;
+ int rv;
acpi_dev = pnp_acpi_device(dev);
if (!acpi_dev)
@@ -2259,10 +2266,11 @@ static int ipmi_pnp_probe(struct pnp_dev *dev,
res, info->io.regsize, info->io.regspacing,
info->irq);
- if (add_smi(info))
- goto err_free;
+ rv = add_smi(info);
+ if (rv)
+ kfree(info);
- return 0;
+ return rv;
err_free:
kfree(info);
@@ -2566,16 +2574,20 @@ static int ipmi_pci_probe(struct pci_dev *pdev,
&pdev->resource[0], info->io.regsize, info->io.regspacing,
info->irq);
- if (add_smi(info))
+ rv = add_smi(info);
+ if (rv) {
kfree(info);
+ pci_disable_device(pdev);
+ }
- return 0;
+ return rv;
}
static void ipmi_pci_remove(struct pci_dev *pdev)
{
struct smi_info *info = pci_get_drvdata(pdev);
cleanup_one_si(info);
+ pci_disable_device(pdev);
}
static struct pci_device_id ipmi_pci_devices[] = {
@@ -2670,9 +2682,10 @@ static int ipmi_probe(struct platform_device *dev)
dev_set_drvdata(&dev->dev, info);
- if (add_smi(info)) {
+ ret = add_smi(info);
+ if (ret) {
kfree(info);
- return -EBUSY;
+ return ret;
}
#endif
return 0;
@@ -2736,9 +2749,10 @@ static int ipmi_parisc_probe(struct parisc_device *dev)
dev_set_drvdata(&dev->dev, info);
- if (add_smi(info)) {
+ rv = add_smi(info);
+ if (rv) {
kfree(info);
- return -EBUSY;
+ return rv;
}
return 0;
@@ -2773,7 +2787,7 @@ static int wait_for_msg_done(struct smi_info *smi_info)
smi_result == SI_SM_CALL_WITH_TICK_DELAY) {
schedule_timeout_uninterruptible(1);
smi_result = smi_info->handlers->event(
- smi_info->si_sm, 100);
+ smi_info->si_sm, jiffies_to_usecs(1));
} else if (smi_result == SI_SM_CALL_WITHOUT_DELAY) {
smi_result = smi_info->handlers->event(
smi_info->si_sm, 0);
diff --git a/drivers/char/ipmi/ipmi_smic_sm.c b/drivers/char/ipmi/ipmi_smic_sm.c
index faed92971907..c8e77afa8b96 100644
--- a/drivers/char/ipmi/ipmi_smic_sm.c
+++ b/drivers/char/ipmi/ipmi_smic_sm.c
@@ -80,7 +80,7 @@ enum smic_states {
#define SMIC_MAX_ERROR_RETRIES 3
/* Timeouts in microseconds. */
-#define SMIC_RETRY_TIMEOUT 2000000
+#define SMIC_RETRY_TIMEOUT (2*USEC_PER_SEC)
/* SMIC Flags Register Bits */
#define SMIC_RX_DATA_READY 0x80
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 15:46:43 +0100