[media] soc_camera: annotate a switch fall through
authorMauro Carvalho Chehab <mchehab@s-opensource.com>
Fri, 19 May 2017 12:03:17 +0000 (09:03 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Fri, 19 May 2017 12:03:32 +0000 (09:03 -0300)
Clearly, hsync and vsinc bool vars are part of the return
logic on the second case of the switch. Annotate that, in
order to shut up gcc warnings.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/platform/soc_camera/soc_mediabus.c

index e3e665e1c503afca118c2f7c874c1c2f626360e7..57581f626f4c96713a8725b6034cf8637a1173cd 100644 (file)
@@ -494,6 +494,7 @@ unsigned int soc_mbus_config_compatible(const struct v4l2_mbus_config *cfg,
                                        V4L2_MBUS_HSYNC_ACTIVE_LOW);
                vsync = common_flags & (V4L2_MBUS_VSYNC_ACTIVE_HIGH |
                                        V4L2_MBUS_VSYNC_ACTIVE_LOW);
+               /* fall through */
        case V4L2_MBUS_BT656:
                pclk = common_flags & (V4L2_MBUS_PCLK_SAMPLE_RISING |
                                       V4L2_MBUS_PCLK_SAMPLE_FALLING);