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authorAndrzej Hajda <a.hajda@samsung.com>2015-09-28 08:51:27 (GMT)
committerSebastian Reichel <sre@kernel.org>2015-09-28 16:07:48 (GMT)
commit2edd69a81dd4e8068bb512ffcc3959c77fc182ea (patch)
treebcccf783ac3d11be9cf03bc7a2c373767aa618de /drivers/vme
parent2202e1fc5a29eab13fab31d287dd2019dc9edaa6 (diff)
downloadlinux-2edd69a81dd4e8068bb512ffcc3959c77fc182ea.tar.xz
power: bq27xxx_battery: fix signedness bug in bq27xxx_battery_read_health()
We need flags to be signed for the error handling to work. The problem has been detected using proposed semantic patch scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576 Fixes: 74aab849f342 ('power: bq27xxx_battery: Cleanup health checking') Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-By: Pali Rohár <pali.rohar@gmail.com> Acked-by: Andrew F. Davis <afd@ti.com> Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/vme')
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