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kernel/range.c: subtract_range: fix the broken phrase issued by printk

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Also replace deprecated printk(KERN_ERR...) with pr_err() as suggested
by Yinghai, attaching the function name to provide plenty info.

Signed-off-by: Lin Feng <linfeng@cn.fujitsu.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Lin Feng 2013-04-30 15:27:07 -07:00 committed by Linus Torvalds
parent 58c7be84fe
commit 7fba2c27a3
1 changed files with 2 additions and 1 deletions
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3
kernel/range.c
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@ -97,7 +97,8 @@ void subtract_range(struct range *range, int az, u64 start, u64 end)
range[i].end = range[j].end;
range[i].start = end;
} else {
printk(KERN_ERR "run of slot in ranges\n");
pr_err("%s: run out of slot in ranges\n",
__func__);
}
range[j].end = start;
continue;