[PATCH RFT/RFC 37/49] staging: media: zoran: add fallthrough keyword

[Corentin Labbe]

This patch adds fallthrough keyword where appropriate.

Signed-off-by: Corentin Labbe <cla...@baylibre.com>
---
 drivers/staging/media/zoran/zoran_device.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/staging/media/zoran/zoran_device.c 
b/drivers/staging/media/zoran/zoran_device.c
index 9558bafdde7d..7634d94f9359 100644
--- a/drivers/staging/media/zoran/zoran_device.c
+++ b/drivers/staging/media/zoran/zoran_device.c
@@ -268,7 +268,9 @@ static void zr36057_adjust_vfe(struct zoran *zr, enum 
zoran_codec_mode mode)
                btwrite(reg, ZR36057_VFEHCR);
                break;
        case BUZ_MODE_MOTION_COMPRESS:
+               fallthrough;
        case BUZ_MODE_IDLE:
+               fallthrough;
        default:
                if ((zr->norm & V4L2_STD_NTSC) ||
                    (zr->card.type == LML33R10 &&
@@ -521,6 +523,7 @@ static void zr36057_set_jpg(struct zoran *zr, enum 
zoran_codec_mode mode)
        /* MJPEG compression mode */
        switch (mode) {
        case BUZ_MODE_MOTION_COMPRESS:
+               fallthrough;
        default:
                reg = ZR36057_JMC_MJPGCmpMode;
                break;
@@ -582,6 +585,7 @@ static void zr36057_set_jpg(struct zoran *zr, enum 
zoran_codec_mode mode)
        /* NOTE: decimal values here */
        switch (mode) {
        case BUZ_MODE_STILL_COMPRESS:
+               fallthrough;
        case BUZ_MODE_MOTION_COMPRESS:
                if (zr->card.type != BUZ)
                        reg = 140;
@@ -590,6 +594,7 @@ static void zr36057_set_jpg(struct zoran *zr, enum 
zoran_codec_mode mode)
                break;
 
        case BUZ_MODE_STILL_DECOMPRESS:
+               fallthrough;
        case BUZ_MODE_MOTION_DECOMPRESS:
                reg = 20;
                break;
@@ -827,6 +832,7 @@ void zr36057_enable_jpg(struct zoran *zr, enum 
zoran_codec_mode mode)
                break;
 
        case BUZ_MODE_IDLE:
+               fallthrough;
        default:
                /* shut down processing */
                btand(~(zr->card.jpeg_int | ZR36057_ICR_JPEGRepIRQ), 
ZR36057_ICR);
-- 
2.26.2

_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel