tree 97ef43ce1635e8837539ffb3dec18411f1a2a703
parent 55205d400efe3260e29ad26dd64c992cec2efafd
author Ingo Molnar <mingo@elte.hu> 1227660649 -0800
committer David S. Miller <davem@davemloft.net> 1227660649 -0800

dsa: fix warning in net/dsa/mv88e6xxx.c

this warning:

  net/dsa/mv88e6xxx.c: In function ‘mv88e6xxx_poll_link’:
  net/dsa/mv88e6xxx.c:361: warning: ‘port_status’ may be used uninitialized in this function

triggers because GCC does not recognize the (correct) error flow
between 'link' and 'port_status'.

Annotate it.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>