Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/radeon/si_dpm.c:3802:4: warning: no previous prototype for ‘si_get_ddr3_mclk_frequency_ratio’ [-Wmissing-prototypes]
3802 | u8 si_get_ddr3_mclk_frequency_ratio(u32 memory_clock)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/radeon/si_dpm.c:3815:4: warning: no previous prototype for ‘si_get_mclk_frequency_ratio’ [-Wmissing-prototypes]
3815 | u8 si_get_mclk_frequency_ratio(u32 memory_clock, bool strobe_mode)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/radeon/si_dpm.c:3897:6: warning: no previous prototype for ‘si_trim_voltage_table_to_fit_state_table’ [-Wmissing-prototypes]
3897 | void si_trim_voltage_table_to_fit_state_table(struct radeon_device *rdev,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Cc: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: "Christian König" <christian.koenig@xxxxxxx>
Cc: David Airlie <airlied@xxxxxxxx>
Cc: Daniel Vetter <daniel@xxxxxxxx>
Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
drivers/gpu/drm/radeon/ci_dpm.c | 6 +-----
drivers/gpu/drm/radeon/si_dpm.h | 5 +++++
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c
index a9fc0a552736c..0dfb0ed9af89d 100644
--- a/drivers/gpu/drm/radeon/ci_dpm.c
+++ b/drivers/gpu/drm/radeon/ci_dpm.c
@@ -33,6 +33,7 @@
#include "radeon.h"
#include "radeon_asic.h"
#include "radeon_ucode.h"
+#include "si_dpm.h"
#define MC_CG_ARB_FREQ_F0 0x0a
#define MC_CG_ARB_FREQ_F1 0x0b
@@ -153,11 +154,6 @@ static const struct ci_pt_config_reg didt_config_ci[] =
extern u8 rv770_get_memory_module_index(struct radeon_device *rdev);
extern int ni_copy_and_switch_arb_sets(struct radeon_device *rdev,
u32 arb_freq_src, u32 arb_freq_dest);
-extern u8 si_get_ddr3_mclk_frequency_ratio(u32 memory_clock);
-extern u8 si_get_mclk_frequency_ratio(u32 memory_clock, bool strobe_mode);
-extern void si_trim_voltage_table_to_fit_state_table(struct radeon_device *rdev,
- u32 max_voltage_steps,
- struct atom_voltage_table *voltage_table);
static int ci_get_std_voltage_value_sidd(struct radeon_device *rdev,
struct atom_voltage_table_entry *voltage_table,
u16 *std_voltage_hi_sidd, u16 *std_voltage_lo_sidd);
diff --git a/drivers/gpu/drm/radeon/si_dpm.h b/drivers/gpu/drm/radeon/si_dpm.h
index 1032a68be792b..aa857906ef93d 100644
--- a/drivers/gpu/drm/radeon/si_dpm.h
+++ b/drivers/gpu/drm/radeon/si_dpm.h
@@ -234,5 +234,10 @@ struct si_power_info {
#define SISLANDS_CGULVPARAMETER_DFLT 0x00040035
#define SISLANDS_CGULVCONTROL_DFLT 0x1f007550
+u8 si_get_ddr3_mclk_frequency_ratio(u32 memory_clock);
+u8 si_get_mclk_frequency_ratio(u32 memory_clock, bool strobe_mode);
+void si_trim_voltage_table_to_fit_state_table(struct radeon_device *rdev,
+ u32 max_voltage_steps,
+ struct atom_voltage_table *voltage_table);
#endif
--
2.25.1
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