ath5k: remove redundant null check before kfree()

kfree() null-checks its argument.
Found by smatch.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Bob Copeland 2014-08-22 09:18:02 -04:00 • committed by John W. Linville
commit dcb784050a