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Commit 10935d05 authored by Ed L. Cashin's avatar Ed L. Cashin Committed by Linus Torvalds
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aoe: initialize sysminor to avoid compiler warning 



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: default avatarEd Cashin <ecashin@coraid.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent e0b2bbab

drivers/block/aoe/aoedev.c

+1 −1
Original line number Diff line number Diff line
@@ -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);