diff options
| author | Minchan Kim <minchan.kim@gmail.com> | 2009-06-16 15:33:44 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-16 19:47:50 -0700 |
| commit | a9c569539312cfd3c820b38036679a9d72c55331 (patch) | |
| tree | c607645c5392febc6b35e127e6906547d02d2c61 | |
| parent | 009789f040b71699278e70a6664701c10065e430 (diff) | |
| download | linux-a9c569539312cfd3c820b38036679a9d72c55331.tar.bz2 | |
use printk_once() in several places
There are some places to be able to use printk_once instead of hard coding.
Signed-off-by: Minchan Kim <minchan.kim@gmail.com>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Cc: David S. Miller <davem@davemloft.net>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/x86/kernel/cpu/common.c | 11 | ||||
| -rw-r--r-- | drivers/pcmcia/pcmcia_ioctl.c | 9 |
2 files changed, 6 insertions, 14 deletions
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 3ffdcfa9abdf..9fa33886c0d7 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -487,7 +487,6 @@ out: static void __cpuinit get_cpu_vendor(struct cpuinfo_x86 *c) { char *v = c->x86_vendor_id; - static int printed; int i; for (i = 0; i < X86_VENDOR_NUM; i++) { @@ -504,13 +503,9 @@ static void __cpuinit get_cpu_vendor(struct cpuinfo_x86 *c) } } - if (!printed) { - printed++; - printk(KERN_ERR - "CPU: vendor_id '%s' unknown, using generic init.\n", v); - - printk(KERN_ERR "CPU: Your system may be unstable.\n"); - } + printk_once(KERN_ERR + "CPU: vendor_id '%s' unknown, using generic init.\n" \ + "CPU: Your system may be unstable.\n", v); c->x86_vendor = X86_VENDOR_UNKNOWN; this_cpu = &default_cpu; diff --git a/drivers/pcmcia/pcmcia_ioctl.c b/drivers/pcmcia/pcmcia_ioctl.c index 1703b20cad5d..6095f8daecd7 100644 --- a/drivers/pcmcia/pcmcia_ioctl.c +++ b/drivers/pcmcia/pcmcia_ioctl.c @@ -915,12 +915,9 @@ static int ds_ioctl(struct inode * inode, struct file * file, err = -EPERM; goto free_out; } else { - static int printed = 0; - if (!printed) { - printk(KERN_WARNING "2.6. kernels use pcmciamtd instead of memory_cs.c and do not require special\n"); - printk(KERN_WARNING "MTD handling any more.\n"); - printed++; - } + printk_once(KERN_WARNING + "2.6. kernels use pcmciamtd instead of memory_cs.c and do not require special\n"); + printk_once(KERN_WARNING "MTD handling any more.\n"); } err = -EINVAL; goto free_out; |