iwlagn: check more error return code
authorWey-Yi Guy <wey-yi.w.guy@intel.com>
Tue, 5 Apr 2011 16:42:01 +0000 (09:42 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 7 Apr 2011 19:51:38 +0000 (15:51 -0400)
In alive notify, we should check return code instead of assume everything ok

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

No differences found