Merge tag 'pwm/for-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry...

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / pm / powerplay / hwmgr / vega20_hwmgr.c

diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c
index b6ee3a2..0791309 100644 (file)
--- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c
@@ -57,8 +57,8 @@
 
 #define LINK_WIDTH_MAX                         6
 #define LINK_SPEED_MAX                         3
-static int link_width[] = {0, 1, 2, 4, 8, 12, 16};
-static int link_speed[] = {25, 50, 80, 160};
+static const int link_width[] = {0, 1, 2, 4, 8, 12, 16};
+static const int link_speed[] = {25, 50, 80, 160};
 
 static void vega20_set_default_registry_data(struct pp_hwmgr *hwmgr)
 {
@@ -772,7 +772,7 @@ static int vega20_setup_default_dpm_tables(struct pp_hwmgr *hwmgr)
 }
 
 /**
- * Initializes the SMC table and uploads it
+ * vega20_init_smc_table - Initializes the SMC table and uploads it
  *
  * @hwmgr:  the address of the powerplay hardware manager.
  * return:  always 0
@@ -2277,7 +2277,7 @@ static int vega20_read_sensor(struct pp_hwmgr *hwmgr, int idx,
                        *size = 8;
                break;
        default:
-               ret = -EINVAL;
+               ret = -EOPNOTSUPP;
                break;
        }
        return ret;