diff options
| author |   Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-11-09 18:09:32 +0100 |
|---|---|---|
| committer |   Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2017-11-09 18:09:32 +0100 |
| commit | 0101f48ae50d700becafbbba2c57005174c54658 (patch) | |
| tree | 043e7140ff56ae1d16e781594de3090435642efa /drivers/video | |
| parent | video: fbdev: sm501fb: mark expected switch fall-through in sm501fb_blank_crt (diff) | |
| download | linux-dev-0101f48ae50d700becafbbba2c57005174c54658.tar.xz linux-dev-0101f48ae50d700becafbbba2c57005174c54658.zip | |
video: fbdev: aty: radeon_pm: mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/aty/radeon_pm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/fbdev/aty/radeon_pm.c b/drivers/video/fbdev/aty/radeon_pm.c index 1417542738fc..ccb069f59657 100644 --- a/drivers/video/fbdev/aty/radeon_pm.c +++ b/drivers/video/fbdev/aty/radeon_pm.c @@ -1207,9 +1207,11 @@ static void radeon_pm_enable_dll_m10(struct radeonfb_info *rinfo) case 1: if (mc & 0x4) break; + /* fall through */ case 2: dll_sleep_mask |= MDLL_R300_RDCK__MRDCKB_SLEEP; dll_reset_mask |= MDLL_R300_RDCK__MRDCKB_RESET; + /* fall through */ case 0: dll_sleep_mask |= MDLL_R300_RDCK__MRDCKA_SLEEP; dll_reset_mask |= MDLL_R300_RDCK__MRDCKA_RESET; @@ -1218,6 +1220,7 @@ static void radeon_pm_enable_dll_m10(struct radeonfb_info *rinfo) case 1: if (!(mc & 0x4)) break; + /* fall through */ case 2: dll_sleep_mask |= MDLL_R300_RDCK__MRDCKD_SLEEP; dll_reset_mask |= MDLL_R300_RDCK__MRDCKD_RESET; |