Commit dd67d7a6 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/pm: mark pcie link/speed arrays as const 



They are read only.

Noticed-by: default avatarDave Airlie <airlied@linux.ie>
Reviewed-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 266b2d25

drivers/gpu/drm/amd/pm/inc/smu_v11_0.h

+2 −2
Original line number Original line Diff line number Diff line
@@ -61,8 +61,8 @@ 
#define LINK_WIDTH_MAX			6

#define LINK_WIDTH_MAX			6

#define LINK_SPEED_MAX			3

#define LINK_SPEED_MAX			3





static __maybe_unused uint16_t link_width[] = {0, 1, 2, 4, 8, 12, 16};

static const __maybe_unused uint16_t link_width[] = {0, 1, 2, 4, 8, 12, 16};

static __maybe_unused uint16_t link_speed[] = {25, 50, 80, 160};

static const __maybe_unused uint16_t link_speed[] = {25, 50, 80, 160};





static const

static const

struct smu_temperature_range __maybe_unused smu11_thermal_policy[] =

struct smu_temperature_range __maybe_unused smu11_thermal_policy[] =

drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega12_hwmgr.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -52,8 +52,8 @@ 




#define LINK_WIDTH_MAX				6

#define LINK_WIDTH_MAX				6

#define LINK_SPEED_MAX				3

#define LINK_SPEED_MAX				3

static int link_width[] = {0, 1, 2, 4, 8, 12, 16};

static const int link_width[] = {0, 1, 2, 4, 8, 12, 16};

static int link_speed[] = {25, 50, 80, 160};

static const int link_speed[] = {25, 50, 80, 160};





static int vega12_force_clock_level(struct pp_hwmgr *hwmgr,

static int vega12_force_clock_level(struct pp_hwmgr *hwmgr,

		enum pp_clock_type type, uint32_t mask);

		enum pp_clock_type type, uint32_t mask);

drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -57,8 +57,8 @@ 




#define LINK_WIDTH_MAX				6

#define LINK_WIDTH_MAX				6

#define LINK_SPEED_MAX				3

#define LINK_SPEED_MAX				3

static int link_width[] = {0, 1, 2, 4, 8, 12, 16};

static const int link_width[] = {0, 1, 2, 4, 8, 12, 16};

static int link_speed[] = {25, 50, 80, 160};

static const int link_speed[] = {25, 50, 80, 160};





static void vega20_set_default_registry_data(struct pp_hwmgr *hwmgr)

static void vega20_set_default_registry_data(struct pp_hwmgr *hwmgr)

{

{

drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -72,8 +72,8 @@ MODULE_FIRMWARE("amdgpu/aldebaran_smc.bin"); 
#define PCIE_LC_SPEED_CNTL__LC_CURRENT_DATA_RATE_MASK 0xC000

#define PCIE_LC_SPEED_CNTL__LC_CURRENT_DATA_RATE_MASK 0xC000

#define PCIE_LC_SPEED_CNTL__LC_CURRENT_DATA_RATE__SHIFT 0xE

#define PCIE_LC_SPEED_CNTL__LC_CURRENT_DATA_RATE__SHIFT 0xE





static int link_width[] = {0, 1, 2, 4, 8, 12, 16};

static const int link_width[] = {0, 1, 2, 4, 8, 12, 16};

static int link_speed[] = {25, 50, 80, 160};

static const int link_speed[] = {25, 50, 80, 160};





int smu_v13_0_init_microcode(struct smu_context *smu)

int smu_v13_0_init_microcode(struct smu_context *smu)

{

{