From 448da4d262b5db90817ce853726ff4d9b0c2bf48 Mon Sep 17 00:00:00 2001
From: Harvey Harrison <harvey.harrison@gmail.com>
Date: Tue, 4 Mar 2008 11:30:18 +0100
Subject: [PATCH] block: remove extern on function definition
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>
---
block/blk-settings.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/blk-settings.c b/block/blk-settings.c
index 18fab5193d81..1344a0ea5cc6 100644
--- a/block/blk-settings.c
+++ b/block/blk-settings.c
@@ -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)
{