| commit | bfb7bac3a8f47100ebe7961bd14e924c96e21ca7 | [log] [tgz] |
|---|---|---|
| author | Sergey Matyukevich <sergey.matyukevich.os@quantenna.com> | Mon Feb 03 10:56:50 2020 +0000 |
| committer | Johannes Berg <johannes.berg@intel.com> | Fri Feb 07 12:53:26 2020 +0100 |
| tree | 7f2ff88f27bab2bcf1ce004f4028ec3388bc35df | |
| parent | a04564c99bb4a92f805a58e56b2d22cc4978f152 [diff] |
cfg80211: check wiphy driver existence for drvinfo report When preparing ethtool drvinfo, check if wiphy driver is defined before dereferencing it. Driver may not exist, e.g. if wiphy is attached to a virtual platform device. Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com> Link: https://lore.kernel.org/r/20200203105644.28875-1-sergey.matyukevich.os@quantenna.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>