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 <ecas...@coraid.com>
---
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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