[PATCH] mips: Convert pr_warning to pr_warn

[Joe Perches]

Use the much more common pr_warn instead of pr_warning
with the goal of removing pr_warning eventually.

Other miscellanea:

o Coalesce formats
o Realign arguments

Signed-off-by: Joe Perches <***@perches.com>
---
arch/mips/ar7/platform.c | 24 ++++++------
arch/mips/include/asm/octeon/cvmx-pow.h | 69 +++++++++++++--------------------
arch/mips/kernel/crash_dump.c | 4 +-
arch/mips/kernel/perf_event_mipsxx.c | 7 ++--
arch/mips/kernel/setup.c | 2 +-
arch/mips/pci/pci-tx4939.c | 2 +-
arch/mips/txx9/generic/setup_tx4927.c | 4 +-
arch/mips/txx9/generic/setup_tx4938.c | 4 +-
arch/mips/txx9/generic/setup_tx4939.c | 4 +-
9 files changed, 52 insertions(+), 68 deletions(-)

diff --git a/arch/mips/ar7/platform.c b/arch/mips/ar7/platform.c
index 7e2356f..af2441d 100644
--- a/arch/mips/ar7/platform.c
+++ b/arch/mips/ar7/platform.c
@@ -311,8 +311,7 @@ static void __init cpmac_get_mac(int instance, unsigned char *dev_addr)
&dev_addr[0], &dev_addr[1],
&dev_addr[2], &dev_addr[3],
&dev_addr[4], &dev_addr[5]) != 6) {
- pr_warning("cannot parse mac address, "
- "using random address\n");
+ pr_warn("cannot parse mac address, using random address\n");
eth_random_addr(dev_addr);
}
} else
@@ -665,7 +664,7 @@ static int __init ar7_register_devices(void)

res = platform_device_register(&physmap_flash);
if (res)
- pr_warning("unable to register physmap-flash: %d\n", res);
+ pr_warn("unable to register physmap-flash: %d\n", res);

if (ar7_is_titan())
titan_fixup_devices();
@@ -673,13 +672,13 @@ static int __init ar7_register_devices(void)
ar7_device_disable(vlynq_low_data.reset_bit);
res = platform_device_register(&vlynq_low);
if (res)
- pr_warning("unable to register vlynq-low: %d\n", res);
+ pr_warn("unable to register vlynq-low: %d\n", res);

if (ar7_has_high_vlynq()) {
ar7_device_disable(vlynq_high_data.reset_bit);
res = platform_device_register(&vlynq_high);
if (res)
- pr_warning("unable to register vlynq-high: %d\n", res);
+ pr_warn("unable to register vlynq-high: %d\n", res);
}

if (ar7_has_high_cpmac()) {
@@ -689,9 +688,10 @@ static int __init ar7_register_devices(void)

res = platform_device_register(&cpmac_high);
if (res)
- pr_warning("unable to register cpmac-high: %d\n", res);
+ pr_warn("unable to register cpmac-high: %d\n",
+ res);
} else
- pr_warning("unable to add cpmac-high phy: %d\n", res);
+ pr_warn("unable to add cpmac-high phy: %d\n", res);
} else
cpmac_low_data.phy_mask = 0xffffffff;

@@ -700,18 +700,18 @@ static int __init ar7_register_devices(void)
cpmac_get_mac(0, cpmac_low_data.dev_addr);
res = platform_device_register(&cpmac_low);
if (res)
- pr_warning("unable to register cpmac-low: %d\n", res);
+ pr_warn("unable to register cpmac-low: %d\n", res);
} else
- pr_warning("unable to add cpmac-low phy: %d\n", res);
+ pr_warn("unable to add cpmac-low phy: %d\n", res);

detect_leds();
res = platform_device_register(&ar7_gpio_leds);
if (res)
- pr_warning("unable to register leds: %d\n", res);
+ pr_warn("unable to register leds: %d\n", res);

res = platform_device_register(&ar7_udc);
if (res)
- pr_warning("unable to register usb slave: %d\n", res);
+ pr_warn("unable to register usb slave: %d\n", res);

/* Register watchdog only if enabled in hardware */
bootcr = ioremap_nocache(AR7_REGS_DCL, 4);
@@ -726,7 +726,7 @@ static int __init ar7_register_devices(void)
ar7_wdt_res.end = ar7_wdt_res.start + 0x20;
res = platform_device_register(&ar7_wdt);
if (res)
- pr_warning("unable to register watchdog: %d\n", res);
+ pr_warn("unable to register watchdog: %d\n", res);
}

return 0;
diff --git a/arch/mips/include/asm/octeon/cvmx-pow.h b/arch/mips/include/asm/octeon/cvmx-pow.h
index 4b4d0ec..2188e65 100644
--- a/arch/mips/include/asm/octeon/cvmx-pow.h
+++ b/arch/mips/include/asm/octeon/cvmx-pow.h
@@ -1066,7 +1066,7 @@ static inline void __cvmx_pow_warn_if_pending_switch(const char *function)
uint64_t switch_complete;
CVMX_MF_CHORD(switch_complete);
if (!switch_complete)
- pr_warning("%s called with tag switch in progress\n", function);
+ pr_warn("%s called with tag switch in progress\n", function);
}

/**
@@ -1084,8 +1084,7 @@ static inline void cvmx_pow_tag_sw_wait(void)
if (unlikely(switch_complete))
break;
if (unlikely(cvmx_get_cycle() > start_cycle + MAX_CYCLES)) {
- pr_warning("Tag switch is taking a long time, "
- "possible deadlock\n");
+ pr_warn("Tag switch is taking a long time, possible deadlock\n");
start_cycle = -MAX_CYCLES - 1;
}
}
@@ -1296,19 +1295,16 @@ static inline void cvmx_pow_tag_sw_nocheck(uint32_t tag,
__cvmx_pow_warn_if_pending_switch(__func__);
current_tag = cvmx_pow_get_current_tag();
if (current_tag.s.type == CVMX_POW_TAG_TYPE_NULL_NULL)
- pr_warning("%s called with NULL_NULL tag\n",
- __func__);
+ pr_warn("%s called with NULL_NULL tag\n", __func__);
if (current_tag.s.type == CVMX_POW_TAG_TYPE_NULL)
- pr_warning("%s called with NULL tag\n", __func__);
+ pr_warn("%s called with NULL tag\n", __func__);
if ((current_tag.s.type == tag_type)
&& (current_tag.s.tag == tag))
- pr_warning("%s called to perform a tag switch to the "
- "same tag\n",
- __func__);
+ pr_warn("%s called to perform a tag switch to the same tag\n",
+ __func__);
if (tag_type == CVMX_POW_TAG_TYPE_NULL)
- pr_warning("%s called to perform a tag switch to "
- "NULL. Use cvmx_pow_tag_sw_null() instead\n",
- __func__);
+ pr_warn("%s called to perform a tag switch to NULL. Use cvmx_pow_tag_sw_null() instead\n",
+ __func__);
}

/*
@@ -1407,23 +1403,19 @@ static inline void cvmx_pow_tag_sw_full_nocheck(cvmx_wqe_t *wqp, uint32_t tag,
__cvmx_pow_warn_if_pending_switch(__func__);
current_tag = cvmx_pow_get_current_tag();
if (current_tag.s.type == CVMX_POW_TAG_TYPE_NULL_NULL)
- pr_warning("%s called with NULL_NULL tag\n",
- __func__);
+ pr_warn("%s called with NULL_NULL tag\n", __func__);
if ((current_tag.s.type == tag_type)
&& (current_tag.s.tag == tag))
- pr_warning("%s called to perform a tag switch to "
- "the same tag\n",
- __func__);
+ pr_warn("%s called to perform a tag switch to the same tag\n",
+ __func__);
if (tag_type == CVMX_POW_TAG_TYPE_NULL)
- pr_warning("%s called to perform a tag switch to "
- "NULL. Use cvmx_pow_tag_sw_null() instead\n",
- __func__);
+ pr_warn("%s called to perform a tag switch to NULL. Use cvmx_pow_tag_sw_null() instead\n",
+ __func__);
if (wqp != cvmx_phys_to_ptr(0x80))
if (wqp != cvmx_pow_get_current_wqp())
- pr_warning("%s passed WQE(%p) doesn't match "
- "the address in the POW(%p)\n",
- __func__, wqp,
- cvmx_pow_get_current_wqp());
+ pr_warn("%s passed WQE(%p) doesn't match the address in the POW(%p)\n",
+ __func__, wqp,
+ cvmx_pow_get_current_wqp());
}

/*
@@ -1507,12 +1499,10 @@ static inline void cvmx_pow_tag_sw_null_nocheck(void)
__cvmx_pow_warn_if_pending_switch(__func__);
current_tag = cvmx_pow_get_current_tag();
if (current_tag.s.type == CVMX_POW_TAG_TYPE_NULL_NULL)
- pr_warning("%s called with NULL_NULL tag\n",
- __func__);
+ pr_warn("%s called with NULL_NULL tag\n", __func__);
if (current_tag.s.type == CVMX_POW_TAG_TYPE_NULL)
- pr_warning("%s called when we already have a "
- "NULL tag\n",
- __func__);
+ pr_warn("%s called when we already have a NULL tag\n",
+ __func__);
}

tag_req.u64 = 0;
@@ -1725,17 +1715,14 @@ static inline void cvmx_pow_tag_sw_desched_nocheck(
__cvmx_pow_warn_if_pending_switch(__func__);
current_tag = cvmx_pow_get_current_tag();
if (current_tag.s.type == CVMX_POW_TAG_TYPE_NULL_NULL)
- pr_warning("%s called with NULL_NULL tag\n",
- __func__);
+ pr_warn("%s called with NULL_NULL tag\n", __func__);
if (current_tag.s.type == CVMX_POW_TAG_TYPE_NULL)
- pr_warning("%s called with NULL tag. Deschedule not "
- "allowed from NULL state\n",
- __func__);
+ pr_warn("%s called with NULL tag. Deschedule not allowed from NULL state\n",
+ __func__);
if ((current_tag.s.type != CVMX_POW_TAG_TYPE_ATOMIC)
&& (tag_type != CVMX_POW_TAG_TYPE_ATOMIC))
- pr_warning("%s called where neither the before or "
- "after tag is ATOMIC\n",
- __func__);
+ pr_warn("%s called where neither the before or after tag is ATOMIC\n",
+ __func__);
}

tag_req.u64 = 0;
@@ -1832,12 +1819,10 @@ static inline void cvmx_pow_desched(uint64_t no_sched)
__cvmx_pow_warn_if_pending_switch(__func__);
current_tag = cvmx_pow_get_current_tag();
if (current_tag.s.type == CVMX_POW_TAG_TYPE_NULL_NULL)
- pr_warning("%s called with NULL_NULL tag\n",
- __func__);
+ pr_warn("%s called with NULL_NULL tag\n", __func__);
if (current_tag.s.type == CVMX_POW_TAG_TYPE_NULL)
- pr_warning("%s called with NULL tag. Deschedule not "
- "expected from NULL state\n",
- __func__);
+ pr_warn("%s called with NULL tag. Deschedule not expected from NULL state\n",
+ __func__);
}

/* Need to make sure any writes to the work queue entry are complete */
diff --git a/arch/mips/kernel/crash_dump.c b/arch/mips/kernel/crash_dump.c
index f291cf9..6fe7790 100644
--- a/arch/mips/kernel/crash_dump.c
+++ b/arch/mips/kernel/crash_dump.c
@@ -38,7 +38,7 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf,
kunmap_atomic(vaddr);
} else {
if (!kdump_buf_page) {
- pr_warning("Kdump: Kdump buffer page not allocated\n");
+ pr_warn("Kdump: Kdump buffer page not allocated\n");

return -EFAULT;
}
@@ -57,7 +57,7 @@ static int __init kdump_buf_page_init(void)

kdump_buf_page = kmalloc(PAGE_SIZE, GFP_KERNEL);
if (!kdump_buf_page) {
- pr_warning("Kdump: Failed to allocate kdump buffer page\n");
+ pr_warn("Kdump: Failed to allocate kdump buffer page\n");
ret = -ENOMEM;
}

diff --git a/arch/mips/kernel/perf_event_mipsxx.c b/arch/mips/kernel/perf_event_mipsxx.c
index a8f9cdc..7633d30 100644
--- a/arch/mips/kernel/perf_event_mipsxx.c
+++ b/arch/mips/kernel/perf_event_mipsxx.c
@@ -561,8 +561,8 @@ static int mipspmu_get_irq(void)
IRQF_PERCPU | IRQF_NOBALANCING | IRQF_NO_THREAD,
"mips_perf_pmu", NULL);
if (err) {
- pr_warning("Unable to request IRQ%d for MIPS "
- "performance counters!\n", mipspmu.irq);
+ pr_warn("Unable to request IRQ%d for MIPS performance counters!\n",
+ mipspmu.irq);
}
} else if (cp0_perfcount_irq < 0) {
/*
@@ -572,8 +572,7 @@ static int mipspmu_get_irq(void)
perf_irq = mipsxx_pmu_handle_shared_irq;
err = 0;
} else {
- pr_warning("The platform hasn't properly defined its "
- "interrupt controller.\n");
+ pr_warn("The platform hasn't properly defined its interrupt controller\n");
err = -ENOENT;
}

diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index b3b8f0d..938f157 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -89,7 +89,7 @@ void __init add_memory_region(phys_t start, phys_t size, long type)

/* Sanity check */
if (start + size < start) {
- pr_warning("Trying to add an invalid memory region, skipped\n");
+ pr_warn("Trying to add an invalid memory region, skipped\n");
return;
}

diff --git a/arch/mips/pci/pci-tx4939.c b/arch/mips/pci/pci-tx4939.c
index c10fbf2..cd8ed09 100644
--- a/arch/mips/pci/pci-tx4939.c
+++ b/arch/mips/pci/pci-tx4939.c
@@ -103,5 +103,5 @@ void __init tx4939_setup_pcierr_irq(void)
tx4927_pcierr_interrupt,
0, "PCI error",
(void *)TX4939_PCIC_REG))
- pr_warning("Failed to request irq for PCIERR\n");
+ pr_warn("Failed to request irq for PCIERR\n");
}
diff --git a/arch/mips/txx9/generic/setup_tx4927.c b/arch/mips/txx9/generic/setup_tx4927.c
index e714d6c..a4664cb 100644
--- a/arch/mips/txx9/generic/setup_tx4927.c
+++ b/arch/mips/txx9/generic/setup_tx4927.c
@@ -29,8 +29,8 @@ static void __init tx4927_wdr_init(void)
{
/* report watchdog reset status */
if (____raw_readq(&tx4927_ccfgptr->ccfg) & TX4927_CCFG_WDRST)
- pr_warning("Watchdog reset detected at 0x%lx\n",
- read_c0_errorepc());
+ pr_warn("Watchdog reset detected at 0x%lx\n",
+ read_c0_errorepc());
/* clear WatchDogReset (W1C) */
tx4927_ccfg_set(TX4927_CCFG_WDRST);
/* do reset on watchdog */
diff --git a/arch/mips/txx9/generic/setup_tx4938.c b/arch/mips/txx9/generic/setup_tx4938.c
index 0a3bf2d..58cdb2a 100644
--- a/arch/mips/txx9/generic/setup_tx4938.c
+++ b/arch/mips/txx9/generic/setup_tx4938.c
@@ -31,8 +31,8 @@ static void __init tx4938_wdr_init(void)
{
/* report watchdog reset status */
if (____raw_readq(&tx4938_ccfgptr->ccfg) & TX4938_CCFG_WDRST)
- pr_warning("Watchdog reset detected at 0x%lx\n",
- read_c0_errorepc());
+ pr_warn("Watchdog reset detected at 0x%lx\n",
+ read_c0_errorepc());
/* clear WatchDogReset (W1C) */
tx4938_ccfg_set(TX4938_CCFG_WDRST);
/* do reset on watchdog */
diff --git a/arch/mips/txx9/generic/setup_tx4939.c b/arch/mips/txx9/generic/setup_tx4939.c
index b7eccbd..e3733cd 100644
--- a/arch/mips/txx9/generic/setup_tx4939.c
+++ b/arch/mips/txx9/generic/setup_tx4939.c
@@ -35,8 +35,8 @@ static void __init tx4939_wdr_init(void)
{
/* report watchdog reset status */
if (____raw_readq(&tx4939_ccfgptr->ccfg) & TX4939_CCFG_WDRST)
- pr_warning("Watchdog reset detected at 0x%lx\n",
- read_c0_errorepc());
+ pr_warn("Watchdog reset detected at 0x%lx\n",
+ read_c0_errorepc());
/* clear WatchDogReset (W1C) */
tx4939_ccfg_set(TX4939_CCFG_WDRST);
/* do reset on watchdog */

[Ralf Baechle]

Post by Joe Perches
Use the much more common pr_warn instead of pr_warning
with the goal of removing pr_warning eventually.

While I agree that only one of pr_warn and pr_warning deserves to live
picking pr_warning introduces another logic inconsistency - for each
pr_<foo> function there is a KERN_<FOO> severity symbol. And that in
this case is named KERN_WARNING, there's no KERN_WARN.

Ralf

[Joe Perches]

Post by Ralf Baechle

Post by Joe Perches
Use the much more common pr_warn instead of pr_warning
with the goal of removing pr_warning eventually.

While I agree that only one of pr_warn and pr_warning deserves to live
picking pr_warning introduces another logic inconsistency - for each
pr_<foo> function there is a KERN_<FOO> severity symbol. And that in
this case is named KERN_WARNING, there's no KERN_WARN.

Yes, I know. It's a consistency thing that can really
only be resolved one step at a time.

Most everything else uses _warn (dev_warn, netdev_warn,
etc...) so it'd be good to get pr_warn done too.

cheers, Joe