On 9/13/19 8:47 AM, Sakari Ailus wrote: > Remove switch fall-through cases in the driver. > > Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> Reviewed-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx> > --- > drivers/media/i2c/smiapp/smiapp-core.c | 11 ++++++----- > 1 file changed, 6 insertions(+), 5 deletions(-) > > diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c > index 76d7d204ec17..c6202f3a4015 100644 > --- a/drivers/media/i2c/smiapp/smiapp-core.c > +++ b/drivers/media/i2c/smiapp/smiapp-core.c > @@ -1674,13 +1674,14 @@ static void smiapp_propagate(struct v4l2_subdev *subdev, > sensor->binning_vertical = 1; > } > } > - /* Fall through */ > + break; > case V4L2_SEL_TGT_COMPOSE: > - *crops[SMIAPP_PAD_SRC] = *comp; > break; > default: > - BUG(); > + WARN_ON(1); > + return; > } > + *crops[SMIAPP_PAD_SRC] = *comp; > } > > static const struct smiapp_csi_data_format > @@ -2062,7 +2063,7 @@ static int __smiapp_sel_supported(struct v4l2_subdev *subdev, > && sensor->limits[SMIAPP_LIMIT_SCALING_CAPABILITY] > != SMIAPP_SCALING_CAPABILITY_NONE) > return 0; > - /* Fall through */ > + return -EINVAL; > default: > return -EINVAL; > } > @@ -2716,7 +2717,7 @@ static struct smiapp_hwconfig *smiapp_get_hwconfig(struct device *dev) > case 180: > hwcfg->module_board_orient = > SMIAPP_MODULE_BOARD_ORIENT_180; > - /* Fall through */ > + break; > case 0: > break; > default: >
