From c767a54ba0657e52e6edaa97cbe0b0a8bf1c1655 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 21 May 2012 19:50:07 -0700 Subject: x86/debug: Add KERN_ to bare printks, convert printks to pr_ Use a more current logging style: - Bare printks should have a KERN_ 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_ Message output is not identical in all cases. Signed-off-by: Joe Perches 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 --- arch/x86/kernel/xsave.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) (limited to 'arch/x86/kernel/xsave.c') 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 */ + +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include #include #include @@ -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); } /* -- cgit