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(parent: cc4598c) | patch
ravb: ravb_close() always returns 0
authorSergey Shtylyov <s.shtylyov@omp.ru>
Sat, 29 Jan 2022 11:55:16 +0000 (14:55 +0300)
committerDavid S. Miller <davem@davemloft.net>
Mon, 31 Jan 2022 11:42:13 +0000 (11:42 +0000)
commitbe94a51f3e5eee72ba4251c1b1c463872b03cf54
tree172969f94e488b57bae6916a95efa68bac74d9cftree | snapshot
parentcc4598cf179ff636d7634008045905a88480bb88commit | diff
ravb: ravb_close() always returns 0

ravb_close() always returns 0, hence the check in ravb_wol_restore() is
pointless (however, we cannot change the prototype of ravb_close() as it
implements the driver's ndo_stop() method).

Found by Linux Verification Center (linuxtesting.org) with the SVACE static
analysis tool.

Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/renesas/ravb_main.c diff | blob | history
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