diff options
| author |   Petr Mladek <pmladek@suse.cz> | 2014-04-03 14:48:38 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-03 16:21:07 -0700 |
| commit | 0185698c0f543d4e8677bb97227ebe46024e3eb8 (patch) | |
| tree | 2630cfc5a041947d382d58cb3112d4f594c3d257 /include/linux | |
| parent | vsprintf: remove %n handling (diff) | |
| download | linux-dev-0185698c0f543d4e8677bb97227ebe46024e3eb8.tar.xz linux-dev-0185698c0f543d4e8677bb97227ebe46024e3eb8.zip | |
printk: remove duplicated check for log level
The check for the exact log level is already done in printk_get_level.
We do not need to duplicate it in printk_skip_level.
Signed-off-by: Petr Mladek <pmladek@suse.cz>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jan Kara <jack@suse.cz>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Kay Sievers <kay@vrfy.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/printk.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/include/linux/printk.h b/include/linux/printk.h index fa47e2708c01..8860575899f2 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -24,13 +24,9 @@ static inline int printk_get_level(const char *buffer) static inline const char *printk_skip_level(const char *buffer) { - if (printk_get_level(buffer)) { - switch (buffer[1]) { - case '0' ... '7': - case 'd': /* KERN_DEFAULT */ - return buffer + 2; - } - } + if (printk_get_level(buffer)) + return buffer + 2; + return buffer; } |