]> git.karo-electronics.de Git - linux-beck.git/commit
regulators: helpers: Fix handling of bypass_val_on in get_bypass_regmap
authorCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Thu, 10 Nov 2016 10:45:18 +0000 (10:45 +0000)
committerMark Brown <broonie@kernel.org>
Thu, 10 Nov 2016 17:28:32 +0000 (17:28 +0000)
commit85b037442e3f0e84296ab1010fd6b057eee18496
treeb745f3f22cbd45af2039a004eb3f21d530afdc8b
parent1001354ca34179f3db924eb66672442a173147dc
regulators: helpers: Fix handling of bypass_val_on in get_bypass_regmap

The handling of bypass_val_on that was added in
regulator_get_bypass_regmap is done unconditionally however
several drivers don't define a value for bypass_val_on. This
results in those drivers reporting bypass being enabled when
it is not. In regulator_set_bypass_regmap we use bypass_mask
if bypass_val_on is zero. This patch adds similar handling in
regulator_get_bypass_regmap.

Fixes: commit dd1a571daee7 ("regulator: helpers: Ensure bypass register field matches ON value")
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/regulator/helpers.c