Re: [PATCH] video: fbdev: aty: radeon_pm: mark expected switch fall-throughs

2017-11-09 Thread Bartlomiej Zolnierkiewicz
On Monday, November 06, 2017 04:40:01 PM Gustavo A. R. Silva wrote:
> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> where we are expecting to fall through.
> 
> Signed-off-by: Gustavo A. R. Silva 

Patch queued for 4.15, thanks.

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics

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[PATCH] video: fbdev: aty: radeon_pm: mark expected switch fall-throughs

2017-11-07 Thread Gustavo A. R. Silva
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: Gustavo A. R. Silva 
---
 drivers/video/fbdev/aty/radeon_pm.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/video/fbdev/aty/radeon_pm.c 
b/drivers/video/fbdev/aty/radeon_pm.c
index f7c253d..7137c12 100644
--- a/drivers/video/fbdev/aty/radeon_pm.c
+++ b/drivers/video/fbdev/aty/radeon_pm.c
@@ -1208,9 +1208,11 @@ 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;
@@ -1219,6 +1221,7 @@ 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;
-- 
2.7.4

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