Luis Henriques 81b38ee8fb net: rfkill: Do not ignore errors from regulator_enable() ... commit dee08ab83d0378d922b67e7cf10bbec3e4ea343b upstream. Function regulator_enable() may return an error that has to be checked. This patch changes function rfkill_regulator_set_block() so that it checks for the return code. Also, rfkill_data->reg_enabled is set to 'true' only if there is no error. This fixes the following compilation warning: net/rfkill/rfkill-regulator.c:43:20: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] Signed-off-by: Luis Henriques <luis.henriques@canonical.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Willy Tarreau <w@1wt.eu>		2019-07-27 21:42:01 +02:00
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core.c
input.c
Kconfig
Makefile
rfkill-gpio.c
rfkill-regulator.c
rfkill.h