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drm/amd/powerplay: delete duplicate code in smu7_hwmgr.c 

Voltage Controller have been enabled (SMC message)
before ULV enablement.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu 2016-11-02 16:05:08 +08:00 committed by Alex Deucher
parent 4c696ecf4f
commit dc2f8a9aa9
1 changed files with 0 additions and 7 deletions
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7
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
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@ -993,13 +993,6 @@ static int smu7_start_dpm(struct pp_hwmgr *hwmgr)
PHM_WRITE_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__PCIE, PHM_WRITE_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__PCIE,
SWRST_COMMAND_1, RESETLC, 0x0); SWRST_COMMAND_1, RESETLC, 0x0);
PP_ASSERT_WITH_CODE(
(0 == smum_send_msg_to_smc(hwmgr->smumgr,
PPSMC_MSG_Voltage_Cntl_Enable)),
"Failed to enable voltage DPM during DPM Start Function!",
return -EINVAL);
if (smu7_enable_sclk_mclk_dpm(hwmgr)) { if (smu7_enable_sclk_mclk_dpm(hwmgr)) {
printk(KERN_ERR "Failed to enable Sclk DPM and Mclk DPM!"); printk(KERN_ERR "Failed to enable Sclk DPM and Mclk DPM!");
return -EINVAL; return -EINVAL;