Move prototype declarations of functions si_get_ddr3_mclk_frequency_ratio(), si_get_mclk_frequency_ratio() and si_trim_voltage_table_to_fit_state_table() to header file drm/radeon/si_dpm.h because they are used by more than one file.
This eliminates the following warnings from drm/radeon/si_dpm.c: drivers/gpu/drm/radeon/si_dpm.c:3698:4: warning: no previous prototype for ‘si_get_ddr3_mclk_frequency_ratio’ [-Wmissing-prototypes] drivers/gpu/drm/radeon/si_dpm.c:3711:4: warning: no previous prototype for ‘si_get_mclk_frequency_ratio’ [-Wmissing-prototypes] drivers/gpu/drm/radeon/si_dpm.c:3793:6: warning: no previous prototype for ‘si_trim_voltage_table_to_fit_state_table’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <[email protected]> Reviewed-by: Josh Triplett <[email protected]> --- drivers/gpu/drm/radeon/ci_dpm.c | 6 +----- drivers/gpu/drm/radeon/si_dpm.h | 7 +++++++ 2 files changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c index 899c843..7b3c412 100644 --- a/drivers/gpu/drm/radeon/ci_dpm.c +++ b/drivers/gpu/drm/radeon/ci_dpm.c @@ -27,6 +27,7 @@ #include "cikd.h" #include "r600_dpm.h" #include "ci_dpm.h" +#include "si_dpm.h" #include "atom.h" #include <linux/seq_file.h> @@ -165,11 +166,6 @@ extern void btc_get_max_clock_from_voltage_dependency_table(struct radeon_clock_ u32 *max_clock); 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, diff --git a/drivers/gpu/drm/radeon/si_dpm.h b/drivers/gpu/drm/radeon/si_dpm.h index 4ce5032..7c65e55 100644 --- a/drivers/gpu/drm/radeon/si_dpm.h +++ b/drivers/gpu/drm/radeon/si_dpm.h @@ -194,6 +194,13 @@ struct si_power_info { PP_SIslands_PAPMParameters papm_parm; }; +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); + + #define SISLANDS_INITIAL_STATE_ARB_INDEX 0 #define SISLANDS_ACPI_STATE_ARB_INDEX 1 #define SISLANDS_ULV_STATE_ARB_INDEX 2 -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
