| commit | 0ff1bd35f5aece42879b04cbfe6b4040cf50a697 | [log] [tgz] |
|---|---|---|
| author | Richard A. Griffiths <richardx.a.griffiths@intel.com> | Thu Jun 28 13:14:11 2012 -0700 |
| committer | Johannes Berg <johannes.berg@intel.com> | Tue Jul 03 14:03:26 2012 +0200 |
| tree | d6e58a2fc91c3febd77651458a8a0e1dd2e0c499 | |
| parent | bd408b33363035275403cfaadf2683d8c8e22dd7 [diff] |
iwlwifi: disallow log_event access if interface down 'echo 1 > log_event' generates the bogus "MAC is in deep sleep" or "Timeout waiting for hardware access" log messages when the interface is down, we should just disallow accessing the device through debugfs when it is down. Signed-off-by: Richard A. Griffiths <richardx.a.griffiths@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>