[PATCH] media: dm365_ipipeif: better annotate a fall though

[Mauro Carvalho Chehab]

Shut up this warning:

        drivers/staging/media/davinci_vpfe/dm365_ipipeif.c: In function 
'ipipeif_hw_setup':
        drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:298:3: warning: this 
statement may fall through [-Wimplicit-fallthrough=]
           switch (isif_port_if) {
           ^~~~~~
        drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:314:2: note: here
          case IPIPEIF_SDRAM_YUV:
          ^~~~

By annotating a fall though case at the right place.

Signed-off-by: Mauro Carvalho Chehab <mchehab+sams...@kernel.org>
---
 drivers/staging/media/davinci_vpfe/dm365_ipipeif.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c 
b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
index a53231b08d30..e3425bf082ae 100644
--- a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
+++ b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
@@ -310,6 +310,7 @@ static int ipipeif_hw_setup(struct v4l2_subdev *sd)
                        ipipeif_write(val, ipipeif_base_addr, IPIPEIF_CFG2);
                        break;
                }
+               /* fall through */
 
        case IPIPEIF_SDRAM_YUV:
                /* Set clock divider */
-- 
2.19.1