[2.6 patch] xen-blkfront.c: make blkif_ioctl() static

From: Adrian Bunk
Date: Mon Jul 21 2008 - 15:34:16 EST


This patch makes the needlessly global blkif_ioctl() static.

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxxx>

---
c3e35790145bb28443ccb672fb46318e845c5f05
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index 9ae05c5..3ca643c 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -154,8 +154,8 @@ static int blkif_getgeo(struct block_device *bd, struct hd_geometry *hg)
return 0;
}

-int blkif_ioctl(struct inode *inode, struct file *filep,
- unsigned command, unsigned long argument)
+static int blkif_ioctl(struct inode *inode, struct file *filep,
+ unsigned command, unsigned long argument)
{
struct blkfront_info *info =
inode->i_bdev->bd_disk->private_data;

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