hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

fbdev: fbmem: mark expected switch fall-through 

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
This commit is contained in:
Gustavo A. R. Silva 2018-07-24 19:11:27 +02:00 committed by Bartlomiej Zolnierkiewicz
parent b6566b47a6
commit 810180fc8e
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/video/fbdev/core/fbmem.c
View File

@ -1347,6 +1347,7 @@ static long fb_compat_ioctl(struct file *file, unsigned int cmd,
case FBIOGET_CON2FBMAP: case FBIOGET_CON2FBMAP:
case FBIOPUT_CON2FBMAP: case FBIOPUT_CON2FBMAP:
arg = (unsigned long) compat_ptr(arg); arg = (unsigned long) compat_ptr(arg);
/* fall through */
case FBIOBLANK: case FBIOBLANK:
ret = do_fb_ioctl(info, cmd, arg); ret = do_fb_ioctl(info, cmd, arg);
break; break;