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| author | Jiasheng Jiang <jiasheng@iscas.ac.cn> | 2021-12-22 15:41:12 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-29 11:50:30 +0100 |
| commit | 28f64994c48bfcfb0d5077867d466234ad55c748 (patch) | |
| tree | 8c6f80f34decab04bafb585d2d2dfb4c9119cc10 /kernel/locking/mutex-debug.c | |
| parent | 71cea4755e0dc2cf3091de17335efd4662a66cc1 (diff) | |
drivers: net: smc911x: Check for error irq
[ Upstream commit cb93b3e11d405f20a405a07482d01147ef4934a3 ]
Because platform_get_irq() could fail and return error irq.
Therefore, it might be better to check it if order to avoid the use of
error irq.
Fixes: ae150435b59e ("smsc: Move the SMC (SMSC) drivers")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'kernel/locking/mutex-debug.c')
0 files changed, 0 insertions, 0 deletions