net: usb: pegasus: fix improper read if get_registers() fail
get_registers() may fail with -ENOMEM and in this case we can read a garbage from the status variable tmp. Reported-by:<syzbot+3499a83b2d062ae409d4@syzkaller.appspotmail.com> Signed-off-by:
Denis Kirjanov <kda@linux-powerpc.org> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
4da5f001
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