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block: remove extern on function definition

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Intoduced between 2.6.25-rc2 and -rc3
block/blk-settings.c:319:12: warning: function 'blk_queue_dma_drain' with external linkage has definition

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Harvey Harrison 2008-03-04 11:30:18 +01:00 committed by Jens Axboe
parent 68d95b585f
commit 448da4d262
1 changed files with 1 additions and 1 deletions
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block/blk-settings.c
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@ -332,7 +332,7 @@ EXPORT_SYMBOL(blk_queue_dma_pad);
* device can support otherwise there won't be room for the drain
* buffer.
*/
extern int blk_queue_dma_drain(struct request_queue *q,
int blk_queue_dma_drain(struct request_queue *q,
dma_drain_needed_fn *dma_drain_needed,
void *buf, unsigned int size)
{