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| author | Joe Perches <joe@perches.com> | 2012-05-22 04:50:07 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-06-06 09:17:22 +0200 |
| commit | c767a54ba0657e52e6edaa97cbe0b0a8bf1c1655 (patch) | |
| tree | d1430237ad10296e0e1a3d9b6f34c2bc56bcdfd7 /arch/x86/kernel/xsave.c | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/msz... (diff) | |
| download | linux-c767a54ba0657e52e6edaa97cbe0b0a8bf1c1655.tar.xz linux-c767a54ba0657e52e6edaa97cbe0b0a8bf1c1655.zip | |
x86/debug: Add KERN_<LEVEL> to bare printks, convert printks to pr_<level>
Use a more current logging style:
- Bare printks should have a KERN_<LEVEL> for consistency's sake
- Add pr_fmt where appropriate
- Neaten some macro definitions
- Convert some Ok output to OK
- Use "%s: ", __func__ in pr_fmt for summit
- Convert some printks to pr_<level>
Message output is not identical in all cases.
Signed-off-by: Joe Perches <joe@perches.com>
Cc: levinsasha928@gmail.com
Link: http://lkml.kernel.org/r/1337655007.24226.10.camel@joe2Laptop
[ merged two similar patches, tidied up the changelog ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/xsave.c')
| -rw-r--r-- | arch/x86/kernel/xsave.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/x86/kernel/xsave.c b/arch/x86/kernel/xsave.c index bd18149b2b0f..3d3e20709119 100644 --- a/arch/x86/kernel/xsave.c +++ b/arch/x86/kernel/xsave.c @@ -3,6 +3,9 @@ * * Author: Suresh Siddha <suresh.b.siddha@intel.com> */ + +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/bootmem.h> #include <linux/compat.h> #include <asm/i387.h> @@ -162,7 +165,7 @@ int save_i387_xstate(void __user *buf) BUG_ON(sig_xstate_size < xstate_size); if ((unsigned long)buf % 64) - printk("save_i387_xstate: bad fpstate %p\n", buf); + pr_err("%s: bad fpstate %p\n", __func__, buf); if (!used_math()) return 0; @@ -422,7 +425,7 @@ static void __init xstate_enable_boot_cpu(void) pcntxt_mask = eax + ((u64)edx << 32); if ((pcntxt_mask & XSTATE_FPSSE) != XSTATE_FPSSE) { - printk(KERN_ERR "FP/SSE not shown under xsave features 0x%llx\n", + pr_err("FP/SSE not shown under xsave features 0x%llx\n", pcntxt_mask); BUG(); } @@ -445,9 +448,8 @@ static void __init xstate_enable_boot_cpu(void) setup_xstate_init(); - printk(KERN_INFO "xsave/xrstor: enabled xstate_bv 0x%llx, " - "cntxt size 0x%x\n", - pcntxt_mask, xstate_size); + pr_info("enabled xstate_bv 0x%llx, cntxt size 0x%x\n", + pcntxt_mask, xstate_size); } /* |