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(parent: b9995f8) | patch
mac80211-hwsim: remove unnecessary hwname check
authorJohannes Berg <johannes.berg@intel.com>
Wed, 19 Nov 2014 17:51:55 +0000 (18:51 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Wed, 19 Nov 2014 17:51:55 +0000 (18:51 +0100)
commit6b67e01fc0c4f7759a3e6e75fdcf17195daa482e
treeb5f0e38f20f94623a145969c4689e68117dcca92tree | snapshot
parentb9995f83c33e3ff7486da0630a979a05edf2e982commit | diff
mac80211-hwsim: remove unnecessary hwname check

The hwname will always be set if idx is negative (as it's
a u32 read into an s64 it can't overflow either) so we can
remove the unnecessary check for hwname being non-NULL.

This was reported by smatch.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
drivers/net/wireless/mac80211_hwsim.c diff | blob | history
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