| commit | 708567e0723f3a217286c2b60805af6de360ec50 | [log] [tgz] |
|---|---|---|
| author | Samuel Ortiz <sameo@linux.intel.com> | Fri Oct 16 13:18:55 2009 +0800 |
| committer | John W. Linville <linville@tuxdriver.com> | Tue Oct 27 16:48:26 2009 -0400 |
| tree | 7ae30ebce5cf1fcdee80ce985ad1272ef3e82342 | |
| parent | f96cca8483c1b0bcc8002dc466159bf8fd53ca47 [diff] |
iwmc3200wifi: Check for cmd pointer before dereferencing it The wifi_if_wrapper notification handling code uses a cmd pointer without checking if it's valid or not. We're dereferencing it because we assume that we only get to that point if there was a pending command for us. That's not always true, so we'd better check. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>