1 files changed, 11 insertions, 17 deletions

diff --git a/drivers/gpu/drm/radeon/ni_dpm.c b/drivers/gpu/drm/radeon/ni_dpm.c
index cdc003085a76..49c4d48f54d6 100644
--- a/drivers/gpu/drm/radeon/ni_dpm.c
+++ b/drivers/gpu/drm/radeon/ni_dpm.c
@@ -785,8 +785,8 @@ static void ni_apply_state_adjust_rules(struct radeon_device *rdev,
         struct ni_ps *ps = ni_get_ps(rps);
         struct radeon_clock_and_voltage_limits *max_limits;
         bool disable_mclk_switching;
-        u32 mclk, sclk;
-        u16 vddc, vddci;
+        u32 mclk;
+        u16 vddci;
         u32 max_sclk_vddc, max_mclk_vddci, max_mclk_vddc;
         int i;
 
@@ -839,24 +839,14 @@ static void ni_apply_state_adjust_rules(struct radeon_device *rdev,
 
         /* XXX validate the min clocks required for display */
 
+        /* adjust low state */
         if (disable_mclk_switching) {
-                mclk  = ps->performance_levels[ps->performance_level_count - 1].mclk;
-                sclk = ps->performance_levels[0].sclk;
-                vddc = ps->performance_levels[0].vddc;
-                vddci = ps->performance_levels[ps->performance_level_count - 1].vddci;
-        } else {
-                sclk = ps->performance_levels[0].sclk;
-                mclk = ps->performance_levels[0].mclk;
-                vddc = ps->performance_levels[0].vddc;
-                vddci = ps->performance_levels[0].vddci;
+                ps->performance_levels[0].mclk =
+                        ps->performance_levels[ps->performance_level_count - 1].mclk;
+                ps->performance_levels[0].vddci =
+                        ps->performance_levels[ps->performance_level_count - 1].vddci;
         }
 
-        /* adjusted low state */
-        ps->performance_levels[0].sclk = sclk;
-        ps->performance_levels[0].mclk = mclk;
-        ps->performance_levels[0].vddc = vddc;
-        ps->performance_levels[0].vddci = vddci;
-
         btc_skip_blacklist_clocks(rdev, max_limits->sclk, max_limits->mclk,
                                   &ps->performance_levels[0].sclk,
                                   &ps->performance_levels[0].mclk);
@@ -868,11 +858,15 @@ static void ni_apply_state_adjust_rules(struct radeon_device *rdev,
                         ps->performance_levels[i].vddc = ps->performance_levels[i - 1].vddc;
         }
 
+        /* adjust remaining states */
         if (disable_mclk_switching) {
                 mclk = ps->performance_levels[0].mclk;
+                vddci = ps->performance_levels[0].vddci;
                 for (i = 1; i < ps->performance_level_count; i++) {
                         if (mclk < ps->performance_levels[i].mclk)
                                 mclk = ps->performance_levels[i].mclk;
+                        if (vddci < ps->performance_levels[i].vddci)
+                                vddci = ps->performance_levels[i].vddci;
                 }
                 for (i = 0; i < ps->performance_level_count; i++) {
                         ps->performance_levels[i].mclk = mclk;