| commit | 43a06b346d1350009c8f7eaa1a2a137395874ca0 | [log] [tgz] |
|---|---|---|
| author | Raja Mani <rmani@qca.qualcomm.com> | Fri Sep 21 15:08:53 2012 +0530 |
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | Wed Oct 24 11:49:50 2012 +0300 |
| tree | 07e917a46e113a7ed30dd4f7d9f239b364d0d113 | |
| parent | 58109df67aa073756eb5a2dc2ae068bc1bbcc125 [diff] |
ath6kl: Avoid null ptr dereference while printing reg domain pair Return value of ath6kl_get_regpair() is stored in 'regpair' in ath6kl_wmi_regdomain_event() func and it's directly accessed in the debug prints without checking for NULL value. There are situation to get NULL pointer as a return value from ath6kl_get_regpair() func. Fix this. Found this on code review. Signed-off-by: Raja Mani <rmani@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>