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(parent: 8865f39) | patch
drivers/rtc/rtc-isl1208.c: remove redundant checks
authorSachin Kamat <sachin.kamat@linaro.org>
Tue, 12 Nov 2013 23:10:26 +0000 (15:10 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 13 Nov 2013 03:09:27 +0000 (12:09 +0900)
commit5318405f3e7433bccc677c14342ef8b0fadc768c
tree4b0c363fe12b653afd9eabd426dedb816801a23dtree | snapshot
parent8865f3981dd92baa09b2c6f1ae2cab4b4daed69ccommit | diff
drivers/rtc/rtc-isl1208.c: remove redundant checks

i2c_smbus_read_byte_data() returns negative errno on failure.  Return the
value obtained from it directly.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Herbert Valerio Riedel <hvr@gnu.org>
Cc: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/rtc/rtc-isl1208.c diff | blob | history
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