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authorTimur Tabi <timur@codeaurora.org>2017-07-13 15:45:41 -0500
committerDavid S. Miller <davem@davemloft.net>2017-07-14 08:55:32 -0700
commitc98b0537f0d962b46c62c27b6c2d783257f7400f (patch)
tree3c5848d0ddded930eb02991aeec1d21b08b5d31b /drivers/isdn
parenta8f5cb9e79913a6918f87495d4969706f8817b8e (diff)
net: qcom/emac: fix double free of SGMII IRQ during shutdown
If the interface is not up, then don't try to close it during a shutdown. This avoids possible double free of the IRQ, which can happen during a shutdown. Fixes: 03eb3eb4d4d5 ("net: qcom/emac: add shutdown function") Signed-off-by: Timur Tabi <timur@codeaurora.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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