lkml.org 
[lkml]   [2019]   [Mar]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH] drm/amdgpu/powerplay: Fix missing break in switch statement
Add missing break statement in order to prevent the code from falling
through to case SMU_Discrete_DpmTable.

This bug was found thanks to the ongoing efforts to enable
-Wimplicit-fallthrough.

Fixes: 34a564eaf528 ("drm/amd/powerplay: implement fw image related smum interface for Polaris.")
Cc: stable@vger.kernel.org
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
index 52abca065764..222fb79d319e 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
@@ -2330,6 +2330,7 @@ static uint32_t polaris10_get_offsetof(uint32_t type, uint32_t member)
case DRAM_LOG_BUFF_SIZE:
return offsetof(SMU74_SoftRegisters, DRAM_LOG_BUFF_SIZE);
}
+ break;
case SMU_Discrete_DpmTable:
switch (member) {
case UvdBootLevel:
--
2.21.0
\
 
 \ /
  Last update: 2019-03-01 22:30    [W:0.046 / U:1.728 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site