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

from [Adrian Bunk]

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To:	Christian Limpach <Christian.Limpach@xxxxxxxxxxxxx>, Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>, Jens Axboe <jens.axboe@xxxxxxxxxx>
Subject:	[Xen-devel] [2.6 patch] xen-blkfront.c: make blkif_ioctl() static
From:	Adrian Bunk <bunk@xxxxxxxxxx>
Date:	Mon, 21 Jul 2008 22:33:39 +0300
Cc:	xen-devel@xxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
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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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