drm/amd/pm: Remove remainder of mode2_reset_is_support

The previous patch removed smu_mode2_reset_is_support()
which was the only function to call through the mode2_reset_is_support()
method pointer.

Remove the remaining functions that were assigned to it
and the pointer itself.

See discussion at:
https://lore.kernel.org/all/DM4PR12MB5165D85BD85BC8FC8BF7A3B48E88A@DM4PR12MB5165.namprd12.prod.outlook.com/

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

Author: Dr. David Alan Gilbert

drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h

@@ -1232,11 +1232,6 @@ struct pptable_funcs {
 	 */
 	bool (*mode1_reset_is_support)(struct smu_context *smu);
 
-	/**
-	 * @mode2_reset_is_support: Check if GPU supports mode2 reset.
-	 */
-	bool (*mode2_reset_is_support)(struct smu_context *smu);
-
 	/**
 	 * @link_reset_is_support: Check if GPU supports link reset.
 	 */

drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c

@@ -3089,11 +3089,6 @@ static int sienna_cichlid_stb_get_data_direct(struct smu_context *smu,
 	return 0;
 }
 
-static bool sienna_cichlid_is_mode2_reset_supported(struct smu_context *smu)
-{
-	return true;
-}
-
 static int sienna_cichlid_mode2_reset(struct smu_context *smu)
 {
 	int ret = 0, index;
@@ -3229,7 +3224,6 @@ static const struct pptable_funcs sienna_cichlid_ppt_funcs = {
 	.get_default_config_table_settings = sienna_cichlid_get_default_config_table_settings,
 	.set_config_table = sienna_cichlid_set_config_table,
 	.get_unique_id = sienna_cichlid_get_unique_id,
-	.mode2_reset_is_support = sienna_cichlid_is_mode2_reset_supported,
 	.mode2_reset = sienna_cichlid_mode2_reset,
 };
 

drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c

@@ -1985,11 +1985,6 @@ static bool aldebaran_is_mode1_reset_supported(struct smu_context *smu)
 	return true;
 }
 
-static bool aldebaran_is_mode2_reset_supported(struct smu_context *smu)
-{
-	return true;
-}
-
 static int aldebaran_set_mp1_state(struct smu_context *smu,
 				   enum pp_mp1_state mp1_state)
 {
@@ -2095,7 +2090,6 @@ static const struct pptable_funcs aldebaran_ppt_funcs = {
 	.set_pp_feature_mask = smu_cmn_set_pp_feature_mask,
 	.get_gpu_metrics = aldebaran_get_gpu_metrics,
 	.mode1_reset_is_support = aldebaran_is_mode1_reset_supported,
-	.mode2_reset_is_support = aldebaran_is_mode2_reset_supported,
 	.smu_handle_passthrough_sbr = aldebaran_smu_handle_passthrough_sbr,
 	.mode1_reset = aldebaran_mode1_reset,
 	.set_mp1_state = aldebaran_set_mp1_state,

drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c

@@ -2919,11 +2919,6 @@ static bool smu_v13_0_6_is_mode1_reset_supported(struct smu_context *smu)
 	return true;
 }
 
-static bool smu_v13_0_6_is_mode2_reset_supported(struct smu_context *smu)
-{
-	return true;
-}
-
 static inline bool smu_v13_0_6_is_link_reset_supported(struct smu_context *smu)
 {
 	struct amdgpu_device *adev = smu->adev;
@@ -3680,7 +3675,6 @@ static const struct pptable_funcs smu_v13_0_6_ppt_funcs = {
 	.get_pm_metrics = smu_v13_0_6_get_pm_metrics,
 	.get_thermal_temperature_range = smu_v13_0_6_get_thermal_temperature_range,
 	.mode1_reset_is_support = smu_v13_0_6_is_mode1_reset_supported,
-	.mode2_reset_is_support = smu_v13_0_6_is_mode2_reset_supported,
 	.link_reset_is_support = smu_v13_0_6_is_link_reset_supported,
 	.mode1_reset = smu_v13_0_6_mode1_reset,
 	.mode2_reset = smu_v13_0_6_mode2_reset,