leds-lp5523: minor code style fixes
authorKim, Milo <Milo.Kim@ti.com>
Tue, 21 Aug 2012 09:04:02 +0000 (17:04 +0800)
committerBryan Wu <bryan.wu@canonical.com>
Tue, 11 Sep 2012 10:32:41 +0000 (18:32 +0800)
commit469eba023087d8fa3974827e6bedf874a620d0e7
treebf9ba0ac2ef5acb2e8be0d3f8dbc5b2245ce6d7d
parent6f6365fbac2d6bcf6867c633d3ec33af08b5b219
leds-lp5523: minor code style fixes

(a) use LP5523_ENABLE rather than magic number 0x40
(b) use min_t() in lp5523_mux_parse()
(c) skip while loop and just return if invalid command

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
drivers/leds/leds-lp5523.c