[PATCH 7/8] aoe: initialize sysminor to avoid compiler warning

[Ed Cashin]

Because the minor_get and related functions use the return values
for errors, the compiler doesn't know that sysminor will always
either 1) be initialized in aoedev_by_aoeaddr by the call to
minor_get, or 2) be unused as the "goto out" is executed.

This patch avoids the compiler warning.

Signed-off-by: Ed Cashin <ecashin@xxxxxxxxxx>
---
 drivers/block/aoe/aoedev.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/block/aoe/aoedev.c b/drivers/block/aoe/aoedev.c
index 88ccd6d..80b3d3e 100644
--- a/drivers/block/aoe/aoedev.c
+++ b/drivers/block/aoe/aoedev.c
@@ -383,7 +383,7 @@ aoedev_by_aoeaddr(ulong maj, int min, int do_alloc)
 	struct aoedev *d;
 	int i;
 	ulong flags;
-	ulong sysminor;
+	ulong sysminor = 0;
 
 	spin_lock_irqsave(&devlist_lock, flags);
 
-- 
1.7.1

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