From bb163e0bb7af03538c1fd9e694d9395f3c197f00 Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Mon, 25 Nov 2019 22:58:43 +0800
Subject: drm/amd/powerplay: remove set but not used variable 'stretch_amount2'
Git-commit: 58e8c603b8fe4b52bf7236a5a253ef61350a19fe
Patch-mainline: v5.6-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/vegam_smumgr.c:
In function vegam_populate_clock_stretcher_data_table:
drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/vegam_smumgr.c:1489:29:
warning: variable stretch_amount2 set but not used [-Wunused-but-set-variable]
It is never used, so can be removed.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c
index 50896e9b2579..b0e0d67cd54b 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c
@@ -1486,7 +1486,7 @@ static int vegam_populate_clock_stretcher_data_table(struct pp_hwmgr *hwmgr)
struct vegam_smumgr *smu_data =
(struct vegam_smumgr *)(hwmgr->smu_backend);
- uint8_t i, stretch_amount, stretch_amount2, volt_offset = 0;
+ uint8_t i, stretch_amount, volt_offset = 0;
struct phm_ppt_v1_information *table_info =
(struct phm_ppt_v1_information *)(hwmgr->pptable);
struct phm_ppt_v1_clock_voltage_dependency_table *sclk_table =
@@ -1525,11 +1525,9 @@ static int vegam_populate_clock_stretcher_data_table(struct pp_hwmgr *hwmgr)
(table_info->cac_dtp_table->ucCKS_LDO_REFSEL != 0) ?
table_info->cac_dtp_table->ucCKS_LDO_REFSEL : 5;
/* Populate CKS Lookup Table */
- if (stretch_amount == 1 || stretch_amount == 2 || stretch_amount == 5)
- stretch_amount2 = 0;
- else if (stretch_amount == 3 || stretch_amount == 4)
- stretch_amount2 = 1;
- else {
+ if (!(stretch_amount == 1 || stretch_amount == 2 ||
+ stretch_amount == 5 || stretch_amount == 3 ||
+ stretch_amount == 4)) {
phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
PHM_PlatformCaps_ClockStretcher);
PP_ASSERT_WITH_CODE(false,
--
2.28.0