power: stpmic1: Fix warnings when compiling with W=1

This patch solves the following warnings:
warning: this statement may fall through [-Wimplicit-fallthrough=]

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
This commit is contained in:
Patrick Delaunay 2019-06-21 15:26:53 +02:00
parent 91ca91e855
commit 92be6834da

View file

@ -422,6 +422,7 @@ static int stpmic1_ldo_set_mode(struct udevice *dev, int mode)
case STPMIC1_LDO_MODE_SINK_SOURCE:
ret &= ~STPMIC1_LDO12356_VOUT_MASK;
ret |= STPMIC1_LDO3_DDR_SEL << STPMIC1_LDO12356_VOUT_SHIFT;
/* fallthrough */
case STPMIC1_LDO_MODE_NORMAL:
ret &= ~STPMIC1_LDO3_MODE;
break;