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sg_init_table() should use unsigned loop index variable 

Clean up: fix a mixed sign comparison in sg_init_table() accidentally
introduced by commit d6ec0842.  The sign of the loop index variable
should match the sign of the "nents" argument.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
This commit is contained in:
Chuck Lever 2007-10-26 19:29:48 +02:00 committed by Jens Axboe
parent 74eb94f7b8
commit 513f54b78f
1 changed files with 1 additions and 1 deletions
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2
include/linux/scatterlist.h
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@ -243,7 +243,7 @@ static inline void sg_init_table(struct scatterlist *sgl, unsigned int nents)
sg_mark_end(sgl, nents);
#ifdef CONFIG_DEBUG_SG
{
int i;
unsigned int i;
for (i = 0; i < nents; i++)
sgl[i].sg_magic = SG_MAGIC;
}