[PATCH][next] fbdev: sh7760fb: Fix -Wimplicit-fallthrough warnings
From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Date: 2023-06-22 16:45:45
Fix the following fallthrough warnings seen after building sh
architecture with sh7763rdp_defconfig configuration:
drivers/video/fbdev/sh7760fb.c: In function 'sh7760fb_get_color_info':
drivers/video/fbdev/sh7760fb.c:138:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
138 | lgray = 1;
| ~~~~~~^~~
drivers/video/fbdev/sh7760fb.c:139:9: note: here
139 | case LDDFR_4BPP:
| ^~~~
drivers/video/fbdev/sh7760fb.c:143:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
143 | lgray = 1;
| ~~~~~~^~~
drivers/video/fbdev/sh7760fb.c:144:9: note: here
144 | case LDDFR_8BPP:
| ^~~~
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
---
drivers/video/fbdev/sh7760fb.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/video/fbdev/sh7760fb.c b/drivers/video/fbdev/sh7760fb.c
index 768011bdb430..98c5227098a8 100644
--- a/drivers/video/fbdev/sh7760fb.c
+++ b/drivers/video/fbdev/sh7760fb.c@@ -136,11 +136,13 @@ static int sh7760fb_get_color_info(struct device *dev, break; case LDDFR_4BPP_MONO: lgray = 1; + fallthrough; case LDDFR_4BPP: lbpp = 4; break; case LDDFR_6BPP_MONO: lgray = 1; + fallthrough; case LDDFR_8BPP: lbpp = 8; break;
--
2.34.1