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mac80211: tracing: avoid 'idx' variable
authorJohannes Berg <johannes.berg@intel.com>
Fri, 9 Nov 2018 10:10:47 +0000 (11:10 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Fri, 9 Nov 2018 10:11:36 +0000 (11:11 +0100)
commit140d905b256165ae22c12837c046665a8d0aa599
tree1c0693927cd1f149ed7d0149c88e412417a79199
parentaaaa10e01d30e7d4cd3ddc0ff4cb82ed73632d9b
mac80211: tracing: avoid 'idx' variable

This variable shadows something that gets generated inside
the tracing macros, which causes sparse to warn. Avoid it
so sparse output is more readable, even if it doesn't seem
to cause any trouble.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/trace.h