[PATCH 4/6] powerpc/eeh: Replace pr_warning() with pr_warn()
Gavin Shan
gwshan at linux.vnet.ibm.com
Wed Jul 16 15:50:17 EST 2014
pr_warn() is equal to pr_warning(), but the former is a bit more
formal. The patch replaces pr_warning() with pr_warn().
Signed-off-by: Gavin Shan <gwshan at linux.vnet.ibm.com>
---
arch/powerpc/kernel/eeh.c | 16 ++++++++--------
arch/powerpc/kernel/eeh_cache.c | 7 ++++---
arch/powerpc/kernel/eeh_dev.c | 3 ++-
arch/powerpc/kernel/eeh_driver.c | 16 ++++++++--------
arch/powerpc/kernel/eeh_pe.c | 3 ++-
arch/powerpc/platforms/powernv/eeh-ioda.c | 12 ++++++------
arch/powerpc/platforms/powernv/eeh-powernv.c | 7 ++++---
arch/powerpc/platforms/pseries/eeh_pseries.c | 28 ++++++++++++++--------------
8 files changed, 48 insertions(+), 44 deletions(-)
diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
index 123c151..dcc2a95 100644
--- a/arch/powerpc/kernel/eeh.c
+++ b/arch/powerpc/kernel/eeh.c
@@ -334,8 +334,8 @@ static int eeh_phb_check_failure(struct eeh_pe *pe)
/* Find the PHB PE */
phb_pe = eeh_phb_pe_get(pe->phb);
if (!phb_pe) {
- pr_warning("%s Can't find PE for PHB#%d\n",
- __func__, pe->phb->global_number);
+ pr_warn("%s Can't find PE for PHB#%d\n",
+ __func__, pe->phb->global_number);
return -EEXIST;
}
@@ -784,13 +784,13 @@ void eeh_save_bars(struct eeh_dev *edev)
int __init eeh_ops_register(struct eeh_ops *ops)
{
if (!ops->name) {
- pr_warning("%s: Invalid EEH ops name for %p\n",
+ pr_warn("%s: Invalid EEH ops name for %p\n",
__func__, ops);
return -EINVAL;
}
if (eeh_ops && eeh_ops != ops) {
- pr_warning("%s: EEH ops of platform %s already existing (%s)\n",
+ pr_warn("%s: EEH ops of platform %s already existing (%s)\n",
__func__, eeh_ops->name, ops->name);
return -EEXIST;
}
@@ -810,7 +810,7 @@ int __init eeh_ops_register(struct eeh_ops *ops)
int __exit eeh_ops_unregister(const char *name)
{
if (!name || !strlen(name)) {
- pr_warning("%s: Invalid EEH ops name\n",
+ pr_warn("%s: Invalid EEH ops name\n",
__func__);
return -EINVAL;
}
@@ -875,11 +875,11 @@ int eeh_init(void)
/* call platform initialization function */
if (!eeh_ops) {
- pr_warning("%s: Platform EEH operation not found\n",
+ pr_warn("%s: Platform EEH operation not found\n",
__func__);
return -EEXIST;
} else if ((ret = eeh_ops->init())) {
- pr_warning("%s: Failed to call platform init function (%d)\n",
+ pr_warn("%s: Failed to call platform init function (%d)\n",
__func__, ret);
return ret;
}
@@ -920,7 +920,7 @@ int eeh_init(void)
if (eeh_enabled())
pr_info("EEH: PCI Enhanced I/O Error Handling Enabled\n");
else
- pr_warning("EEH: No capable adapters found\n");
+ pr_warn("EEH: No capable adapters found\n");
return ret;
}
diff --git a/arch/powerpc/kernel/eeh_cache.c b/arch/powerpc/kernel/eeh_cache.c
index 3639bee..07d8a24 100644
--- a/arch/powerpc/kernel/eeh_cache.c
+++ b/arch/powerpc/kernel/eeh_cache.c
@@ -143,7 +143,7 @@ eeh_addr_cache_insert(struct pci_dev *dev, unsigned long alo,
} else {
if (dev != piar->pcidev ||
alo != piar->addr_lo || ahi != piar->addr_hi) {
- pr_warning("PIAR: overlapping address range\n");
+ pr_warn("PIAR: overlapping address range\n");
}
return piar;
}
@@ -177,13 +177,14 @@ static void __eeh_addr_cache_insert_dev(struct pci_dev *dev)
dn = pci_device_to_OF_node(dev);
if (!dn) {
- pr_warning("PCI: no pci dn found for dev=%s\n", pci_name(dev));
+ pr_warn("PCI: no pci dn found for dev=%s\n",
+ pci_name(dev));
return;
}
edev = of_node_to_eeh_dev(dn);
if (!edev) {
- pr_warning("PCI: no EEH dev found for dn=%s\n",
+ pr_warn("PCI: no EEH dev found for dn=%s\n",
dn->full_name);
return;
}
diff --git a/arch/powerpc/kernel/eeh_dev.c b/arch/powerpc/kernel/eeh_dev.c
index 1efa28f..e5274ee 100644
--- a/arch/powerpc/kernel/eeh_dev.c
+++ b/arch/powerpc/kernel/eeh_dev.c
@@ -57,7 +57,8 @@ void *eeh_dev_init(struct device_node *dn, void *data)
/* Allocate EEH device */
edev = kzalloc(sizeof(*edev), GFP_KERNEL);
if (!edev) {
- pr_warning("%s: out of memory\n", __func__);
+ pr_warn("%s: out of memory\n",
+ __func__);
return NULL;
}
diff --git a/arch/powerpc/kernel/eeh_driver.c b/arch/powerpc/kernel/eeh_driver.c
index 420da61..6a0dcee 100644
--- a/arch/powerpc/kernel/eeh_driver.c
+++ b/arch/powerpc/kernel/eeh_driver.c
@@ -599,7 +599,7 @@ static void eeh_handle_normal_event(struct eeh_pe *pe)
pe->freeze_count++;
if (pe->freeze_count > EEH_MAX_ALLOWED_FREEZES)
goto excess_failures;
- pr_warning("EEH: This PCI device has failed %d times in the last hour\n",
+ pr_warn("EEH: This PCI device has failed %d times in the last hour\n",
pe->freeze_count);
/* Walk the various device drivers attached to this slot through
@@ -616,7 +616,7 @@ static void eeh_handle_normal_event(struct eeh_pe *pe)
*/
rc = eeh_ops->wait_state(pe, MAX_WAIT_FOR_RECOVERY*1000);
if (rc < 0 || rc == EEH_STATE_NOT_SUPPORT) {
- pr_warning("EEH: Permanent failure\n");
+ pr_warn("EEH: Permanent failure\n");
goto hard_fail;
}
@@ -635,8 +635,8 @@ static void eeh_handle_normal_event(struct eeh_pe *pe)
pr_info("EEH: Reset with hotplug activity\n");
rc = eeh_reset_device(pe, frozen_bus);
if (rc) {
- pr_warning("%s: Unable to reset, err=%d\n",
- __func__, rc);
+ pr_warn("%s: Unable to reset, err=%d\n",
+ __func__, rc);
goto hard_fail;
}
}
@@ -678,7 +678,7 @@ static void eeh_handle_normal_event(struct eeh_pe *pe)
/* If any device has a hard failure, then shut off everything. */
if (result == PCI_ERS_RESULT_DISCONNECT) {
- pr_warning("EEH: Device driver gave up\n");
+ pr_warn("EEH: Device driver gave up\n");
goto hard_fail;
}
@@ -687,8 +687,8 @@ static void eeh_handle_normal_event(struct eeh_pe *pe)
pr_info("EEH: Reset without hotplug activity\n");
rc = eeh_reset_device(pe, NULL);
if (rc) {
- pr_warning("%s: Cannot reset, err=%d\n",
- __func__, rc);
+ pr_warn("%s: Cannot reset, err=%d\n",
+ __func__, rc);
goto hard_fail;
}
@@ -701,7 +701,7 @@ static void eeh_handle_normal_event(struct eeh_pe *pe)
/* All devices should claim they have recovered by now. */
if ((result != PCI_ERS_RESULT_RECOVERED) &&
(result != PCI_ERS_RESULT_NONE)) {
- pr_warning("EEH: Not recovered\n");
+ pr_warn("EEH: Not recovered\n");
goto hard_fail;
}
diff --git a/arch/powerpc/kernel/eeh_pe.c b/arch/powerpc/kernel/eeh_pe.c
index 418d79c..77632ab 100644
--- a/arch/powerpc/kernel/eeh_pe.c
+++ b/arch/powerpc/kernel/eeh_pe.c
@@ -179,7 +179,8 @@ void *eeh_pe_dev_traverse(struct eeh_pe *root,
void *ret;
if (!root) {
- pr_warning("%s: Invalid PE %p\n", __func__, root);
+ pr_warn("%s: Invalid PE %p\n",
+ __func__, root);
return NULL;
}
diff --git a/arch/powerpc/platforms/powernv/eeh-ioda.c b/arch/powerpc/platforms/powernv/eeh-ioda.c
index 7f6bee1..edec622 100644
--- a/arch/powerpc/platforms/powernv/eeh-ioda.c
+++ b/arch/powerpc/platforms/powernv/eeh-ioda.c
@@ -244,8 +244,8 @@ static void ioda_eeh_phb_diag(struct pci_controller *hose)
rc = opal_pci_get_phb_diag_data2(phb->opal_id, phb->diag.blob,
PNV_PCI_DIAG_BUF_SIZE);
if (rc != OPAL_SUCCESS) {
- pr_warning("%s: Failed to get diag-data for PHB#%x (%ld)\n",
- __func__, hose->global_number, rc);
+ pr_warn("%s: Failed to get diag-data for PHB#%x (%ld)\n",
+ __func__, hose->global_number, rc);
return;
}
@@ -661,8 +661,8 @@ static void ioda_eeh_hub_diag(struct pci_controller *hose)
rc = opal_pci_get_hub_diag_data(phb->hub_id, data, sizeof(*data));
if (rc != OPAL_SUCCESS) {
- pr_warning("%s: Failed to get HUB#%llx diag-data (%ld)\n",
- __func__, phb->hub_id, rc);
+ pr_warn("%s: Failed to get HUB#%llx diag-data (%ld)\n",
+ __func__, phb->hub_id, rc);
return;
}
@@ -698,8 +698,8 @@ static void ioda_eeh_hub_diag(struct pci_controller *hose)
ioda_eeh_hub_diag_common(data);
break;
default:
- pr_warning("%s: Invalid type of HUB#%llx diag-data (%d)\n",
- __func__, phb->hub_id, data->type);
+ pr_warn("%s: Invalid type of HUB#%llx diag-data (%d)\n",
+ __func__, phb->hub_id, data->type);
}
}
diff --git a/arch/powerpc/platforms/powernv/eeh-powernv.c b/arch/powerpc/platforms/powernv/eeh-powernv.c
index 740c396..f1f5d4b 100644
--- a/arch/powerpc/platforms/powernv/eeh-powernv.c
+++ b/arch/powerpc/platforms/powernv/eeh-powernv.c
@@ -50,7 +50,8 @@ static int powernv_eeh_init(void)
/* We require OPALv3 */
if (!firmware_has_feature(FW_FEATURE_OPALv3)) {
- pr_warning("%s: OPALv3 is required !\n", __func__);
+ pr_warn("%s: OPALv3 is required !\n",
+ __func__);
return -EINVAL;
}
@@ -304,8 +305,8 @@ static int powernv_eeh_wait_state(struct eeh_pe *pe, int max_wait)
max_wait -= mwait;
if (max_wait <= 0) {
- pr_warning("%s: Timeout getting PE#%x's state (%d)\n",
- __func__, pe->addr, max_wait);
+ pr_warn("%s: Timeout getting PE#%x's state (%d)\n",
+ __func__, pe->addr, max_wait);
return EEH_STATE_NOT_SUPPORT;
}
diff --git a/arch/powerpc/platforms/pseries/eeh_pseries.c b/arch/powerpc/platforms/pseries/eeh_pseries.c
index 1e15cdd..a81c063 100644
--- a/arch/powerpc/platforms/pseries/eeh_pseries.c
+++ b/arch/powerpc/platforms/pseries/eeh_pseries.c
@@ -89,26 +89,26 @@ static int pseries_eeh_init(void)
* of domain/bus/slot/function for EEH RTAS operations.
*/
if (ibm_set_eeh_option == RTAS_UNKNOWN_SERVICE) {
- pr_warning("%s: RTAS service <ibm,set-eeh-option> invalid\n",
+ pr_warn("%s: RTAS service <ibm,set-eeh-option> invalid\n",
__func__);
return -EINVAL;
} else if (ibm_set_slot_reset == RTAS_UNKNOWN_SERVICE) {
- pr_warning("%s: RTAS service <ibm,set-slot-reset> invalid\n",
+ pr_warn("%s: RTAS service <ibm,set-slot-reset> invalid\n",
__func__);
return -EINVAL;
} else if (ibm_read_slot_reset_state2 == RTAS_UNKNOWN_SERVICE &&
ibm_read_slot_reset_state == RTAS_UNKNOWN_SERVICE) {
- pr_warning("%s: RTAS service <ibm,read-slot-reset-state2> and "
+ pr_warn("%s: RTAS service <ibm,read-slot-reset-state2> and "
"<ibm,read-slot-reset-state> invalid\n",
__func__);
return -EINVAL;
} else if (ibm_slot_error_detail == RTAS_UNKNOWN_SERVICE) {
- pr_warning("%s: RTAS service <ibm,slot-error-detail> invalid\n",
+ pr_warn("%s: RTAS service <ibm,slot-error-detail> invalid\n",
__func__);
return -EINVAL;
} else if (ibm_configure_pe == RTAS_UNKNOWN_SERVICE &&
ibm_configure_bridge == RTAS_UNKNOWN_SERVICE) {
- pr_warning("%s: RTAS service <ibm,configure-pe> and "
+ pr_warn("%s: RTAS service <ibm,configure-pe> and "
"<ibm,configure-bridge> invalid\n",
__func__);
return -EINVAL;
@@ -118,11 +118,11 @@ static int pseries_eeh_init(void)
spin_lock_init(&slot_errbuf_lock);
eeh_error_buf_size = rtas_token("rtas-error-log-max");
if (eeh_error_buf_size == RTAS_UNKNOWN_SERVICE) {
- pr_warning("%s: unknown EEH error log size\n",
+ pr_warn("%s: unknown EEH error log size\n",
__func__);
eeh_error_buf_size = 1024;
} else if (eeh_error_buf_size > RTAS_ERROR_LOG_MAX) {
- pr_warning("%s: EEH error log size %d exceeds the maximal %d\n",
+ pr_warn("%s: EEH error log size %d exceeds the maximal %d\n",
__func__, eeh_error_buf_size, RTAS_ERROR_LOG_MAX);
eeh_error_buf_size = RTAS_ERROR_LOG_MAX;
}
@@ -270,7 +270,7 @@ static void *pseries_eeh_of_probe(struct device_node *dn, void *flag)
/* Retrieve the device address */
regs = of_get_property(dn, "reg", NULL);
if (!regs) {
- pr_warning("%s: OF node property %s::reg not found\n",
+ pr_warn("%s: OF node property %s::reg not found\n",
__func__, dn->full_name);
return NULL;
}
@@ -398,7 +398,7 @@ static int pseries_eeh_get_pe_addr(struct eeh_pe *pe)
pe->config_addr, BUID_HI(pe->phb->buid),
BUID_LO(pe->phb->buid), 0);
if (ret) {
- pr_warning("%s: Failed to get address for PHB#%d-PE#%x\n",
+ pr_warn("%s: Failed to get address for PHB#%d-PE#%x\n",
__func__, pe->phb->global_number, pe->config_addr);
return 0;
}
@@ -411,7 +411,7 @@ static int pseries_eeh_get_pe_addr(struct eeh_pe *pe)
pe->config_addr, BUID_HI(pe->phb->buid),
BUID_LO(pe->phb->buid), 0);
if (ret) {
- pr_warning("%s: Failed to get address for PHB#%d-PE#%x\n",
+ pr_warn("%s: Failed to get address for PHB#%d-PE#%x\n",
__func__, pe->phb->global_number, pe->config_addr);
return 0;
}
@@ -584,17 +584,17 @@ static int pseries_eeh_wait_state(struct eeh_pe *pe, int max_wait)
return ret;
if (max_wait <= 0) {
- pr_warning("%s: Timeout when getting PE's state (%d)\n",
+ pr_warn("%s: Timeout when getting PE's state (%d)\n",
__func__, max_wait);
return EEH_STATE_NOT_SUPPORT;
}
if (mwait <= 0) {
- pr_warning("%s: Firmware returned bad wait value %d\n",
+ pr_warn("%s: Firmware returned bad wait value %d\n",
__func__, mwait);
mwait = EEH_STATE_MIN_WAIT_TIME;
} else if (mwait > EEH_STATE_MAX_WAIT_TIME) {
- pr_warning("%s: Firmware returned too long wait value %d\n",
+ pr_warn("%s: Firmware returned too long wait value %d\n",
__func__, mwait);
mwait = EEH_STATE_MAX_WAIT_TIME;
}
@@ -675,7 +675,7 @@ static int pseries_eeh_configure_bridge(struct eeh_pe *pe)
}
if (ret)
- pr_warning("%s: Unable to configure bridge PHB#%d-PE#%x (%d)\n",
+ pr_warn("%s: Unable to configure bridge PHB#%d-PE#%x (%d)\n",
__func__, pe->phb->global_number, pe->addr, ret);
return ret;
--
1.8.3.2
More information about the Linuxppc-dev
mailing list