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rt2x00: Optimize rt2x00debug_dump_frame when frame dumping is not active
authorHelmut Schaa <helmut.schaa@googlemail.com>
Thu, 4 Nov 2010 19:38:56 +0000 (20:38 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 15 Nov 2010 18:26:00 +0000 (13:26 -0500)
commite2f8c8752b994026fc0ddb4bb29ca229b3e0c104
tree4ebaf573ce33eb5002b454eb0d432ddef31d51e5tree | snapshot (tar.gz zip)
parent2b23cdaa3b0e9567597563e5a7a5103ecda447f0commit | diff
rt2x00: Optimize rt2x00debug_dump_frame when frame dumping is not active

When rt2x00 is compiled with debugging but frame dumping is currently
not active we can avoid the call to do_gettimeofday. Furthermore,
frame dumping is not the default case, mark it as unlikely.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/rt2x00/rt2x00debug.c diff | blob | blame | history
Motorola kernel-slsi