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

From: Lin Feng
Date: Mon Mar 18 2013 - 23:52:33 EST

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

Cc: Yinghai Lu <yinghai@xxxxxxxxxx>
Signed-off-by: Lin Feng <linfeng@xxxxxxxxxxxxxx>
kernel/range.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/range.c b/kernel/range.c
index 9b8ae2d..071b0ab 100644
--- a/kernel/range.c
+++ b/kernel/range.c
@@ -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;

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