tree fe437f922fe4e866b45ec0d7df89f1281b71e6ac
parent 2507c05ff55fbf38326b08ed27eaed233bc75042
author Stanislaw Gruszka <sgruszka@redhat.com> 1267193428 +0100
committer John W. Linville <linville@tuxdriver.com> 1267558128 -0500

airo: return from set_wep_key() when key length is zero

Even if keylen == 0 is a bug and should not really happen, better avoid
possibility of passing bad value to firmware.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>