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(parent: eef4aa6) | patch
leds: lp5521: Fix return value
authorSachin Kamat <sachin.kamat@linaro.org>
Tue, 20 Nov 2012 09:59:00 +0000 (01:59 -0800)
committerBryan Wu <cooloney@gmail.com>
Mon, 26 Nov 2012 22:43:54 +0000 (14:43 -0800)
commit313e8b50c89a76c4f36af527f937c2f8cf4cad41
tree01f19fbd21b2243fe5aa9106d65e82def8c5d400tree | snapshot
parenteef4aa652c40237f73258d5418b03d60a2ffec40commit | diff
leds: lp5521: Fix return value

Return the value obtained from i2c_smbus_read_byte_data() instead of
-EIO. Silences the following smatch warning:
drivers/leds/leds-lp5521.c:155 lp5521_read() info:
why not propagate 'ret' from i2c_smbus_read_byte_data() instead of -5?

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
drivers/leds/leds-lp5521.c diff | blob | history
Beck SC1x5 Kernel