diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0168-drm-amd-powerplay-fix-static-checker-warning-for-ret.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0168-drm-amd-powerplay-fix-static-checker-warning-for-ret.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0168-drm-amd-powerplay-fix-static-checker-warning-for-ret.patch b/common/recipes-kernel/linux/files/0168-drm-amd-powerplay-fix-static-checker-warning-for-ret.patch new file mode 100644 index 00000000..fa4d2e38 --- /dev/null +++ b/common/recipes-kernel/linux/files/0168-drm-amd-powerplay-fix-static-checker-warning-for-ret.patch @@ -0,0 +1,48 @@ +From ca258fb603fb40548abf29dfdeced6b472da24c2 Mon Sep 17 00:00:00 2001 +From: Rex Zhu <Rex.Zhu@amd.com> +Date: Mon, 11 Jan 2016 11:25:18 +0800 +Subject: [PATCH 0168/1110] drm/amd/powerplay: fix static checker warning for + return meaningless value. + +The return value should be either negative or zero, no positive. + +Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c +index d166fd9..ebdb43a 100644 +--- a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c ++++ b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c +@@ -199,7 +199,7 @@ static int tonga_send_msg_to_smc(struct pp_smumgr *smumgr, uint16_t msg) + PP_ASSERT_WITH_CODE( + 1 == SMUM_READ_FIELD(smumgr->device, SMC_RESP_0, SMC_RESP), + "Failed to send Previous Message.", +- return 1); ++ ); + + cgs_write_register(smumgr->device, mmSMC_MESSAGE_0, msg); + +@@ -207,7 +207,7 @@ static int tonga_send_msg_to_smc(struct pp_smumgr *smumgr, uint16_t msg) + PP_ASSERT_WITH_CODE( + 1 == SMUM_READ_FIELD(smumgr->device, SMC_RESP_0, SMC_RESP), + "Failed to send Message.", +- return 1); ++ ); + + return 0; + } +@@ -229,7 +229,7 @@ static int tonga_send_msg_to_smc_without_waiting + PP_ASSERT_WITH_CODE( + 1 == SMUM_READ_FIELD(smumgr->device, SMC_RESP_0, SMC_RESP), + "Failed to send Previous Message.", +- return 0); ++ ); + cgs_write_register(smumgr->device, mmSMC_MESSAGE_0, msg); + + return 0; +-- +2.7.4 + |