[PATCH 1/3] drm/imx: check the value returned by regulator_set_voltage()

Am Samstag, den 09.07.2016, 18:57 -0300 schrieb Fabio Estevam: > From: Fabio Estevam > > regulator_set_voltage() may fail, so we better check its return value > and propagate it in the case of error. > > Signed-off-by: Fabio Estevam Applied all three, thank you. regards Philipp

[PATCH 1/3] drm/imx: check the value returned by regulator_set_voltage()

From: Fabio Estevam regulator_set_voltage() may fail, so we better check its return value and propagate it in the case of error. Signed-off-by: Fabio Estevam --- drivers/gpu/drm/imx/imx-tve.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git