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(parent: 4082478) | patch
net: usb: sr9800: fix uninitialized local variable
authorValentin Vidic <vvidic@valentin-vidic.from.hr>
Tue, 15 Oct 2019 20:20:20 +0000 (22:20 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 16 Oct 2019 04:02:12 +0000 (21:02 -0700)
commita839e8d7fa00dff79cfd3fc3b2d2e8b69fd16bd2
tree3149c2baffcb1c36b6cba732ebb67e4866950c4atree | snapshot
parent408247811196d5aa9284fa26206f6da3717d7655commit | diff
net: usb: sr9800: fix uninitialized local variable

Make sure res does not contain random value if the call to
sr_read_cmd fails for some reason.

Reported-by: syzbot+f1842130bbcfb335bac1@syzkaller.appspotmail.com
Signed-off-by: Valentin Vidic <vvidic@valentin-vidic.from.hr>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/usb/sr9800.c diff | blob | history
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