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authorAlex Deucher <alexander.deucher@amd.com>2015-01-14 16:40:03 -0500
committerAlex Deucher <alexander.deucher@amd.com>2015-01-22 10:38:58 -0500
commit49ead33b9f0e0ba0b528951a05986486196848ef (patch)
treed361a78e19f4a6064ef03ca8950734337708eb2f
parented50890de61ddf04541f823430b9ed1ed9d1e937 (diff)
drm/radeon: comment out some currently unused 7xx dpm code
Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--drivers/gpu/drm/radeon/rv770_dpm.c4
-rw-r--r--drivers/gpu/drm/radeon/rv770_dpm.h2
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/rv770_dpm.c b/drivers/gpu/drm/radeon/rv770_dpm.c
index 755a8f96fe46..306732641b23 100644
--- a/drivers/gpu/drm/radeon/rv770_dpm.c
+++ b/drivers/gpu/drm/radeon/rv770_dpm.c
@@ -231,6 +231,7 @@ u8 rv770_get_seq_value(struct radeon_device *rdev,
MC_CG_SEQ_DRAMCONF_S0 : MC_CG_SEQ_DRAMCONF_S1;
}
+#if 0
int rv770_read_smc_soft_register(struct radeon_device *rdev,
u16 reg_offset, u32 *value)
{
@@ -240,6 +241,7 @@ int rv770_read_smc_soft_register(struct radeon_device *rdev,
pi->soft_regs_start + reg_offset,
value, pi->sram_end);
}
+#endif
int rv770_write_smc_soft_register(struct radeon_device *rdev,
u16 reg_offset, u32 value)
@@ -2075,6 +2077,7 @@ int rv770_dpm_set_power_state(struct radeon_device *rdev)
return 0;
}
+#if 0
void rv770_dpm_reset_asic(struct radeon_device *rdev)
{
struct rv7xx_power_info *pi = rv770_get_pi(rdev);
@@ -2087,6 +2090,7 @@ void rv770_dpm_reset_asic(struct radeon_device *rdev)
if (pi->dcodt)
rv770_program_dcodt_after_state_switch(rdev, boot_ps, boot_ps);
}
+#endif
void rv770_dpm_setup_asic(struct radeon_device *rdev)
{
diff --git a/drivers/gpu/drm/radeon/rv770_dpm.h b/drivers/gpu/drm/radeon/rv770_dpm.h
index f776634840c9..d12beab7f3e6 100644
--- a/drivers/gpu/drm/radeon/rv770_dpm.h
+++ b/drivers/gpu/drm/radeon/rv770_dpm.h
@@ -278,8 +278,6 @@ void rv770_set_uvd_clock_after_set_eng_clock(struct radeon_device *rdev,
void rv770_get_engine_memory_ss(struct radeon_device *rdev);
/* smc */
-int rv770_read_smc_soft_register(struct radeon_device *rdev,
- u16 reg_offset, u32 *value);
int rv770_write_smc_soft_register(struct radeon_device *rdev,
u16 reg_offset, u32 value);