Files
linux/net
Sergey Matyukevich fd206c770d cfg80211: check wiphy driver existence for drvinfo report
[ Upstream commit bfb7bac3a8 ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-03-05 16:43:36 +01:00
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2019-09-26 08:56:17 +02:00
2020-03-05 16:43:33 +01:00
2019-12-04 22:30:54 +01:00
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2020-01-17 19:48:52 +01:00