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drm/amd/powerplay: Make declarations of functions exposed to DAL type-safe.

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Signed-off-by: David Rokhvarg <David.Rokhvarg@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
David Rokhvarg 2015-12-14 10:51:39 -05:00 committed by Alex Deucher
parent f1232c6136
commit 155f1127ce
2 changed files with 16 additions and 14 deletions
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15
drivers/gpu/drm/amd/powerplay/amd_powerplay.c
View File

@ -750,10 +750,10 @@ int amd_powerplay_fini(void *handle)
/* export this function to DAL */
int amd_powerplay_display_configuration_change(void *handle, const void *input)
int amd_powerplay_display_configuration_change(void *handle,
const struct amd_pp_display_configuration *display_config)
{
struct pp_hwmgr *hwmgr;
const struct amd_pp_display_configuration *display_config = input;
PP_CHECK((struct pp_instance *)handle);
@ -780,14 +780,13 @@ int amd_powerplay_get_display_power_level(void *handle,
}
int amd_powerplay_get_current_clocks(void *handle,
void *output)
struct amd_pp_clock_info *clocks)
{
struct pp_hwmgr *hwmgr;
struct amd_pp_simple_clock_info simple_clocks;
struct pp_clock_info hw_clocks;
struct amd_pp_clock_info *clocks = (struct amd_pp_clock_info *)output;
if (handle == NULL || output == NULL)
if (handle == NULL || clocks == NULL)
return -EINVAL;
hwmgr = ((struct pp_instance *)handle)->hwmgr;
@ -839,12 +838,10 @@ int amd_powerplay_get_clock_by_type(void *handle, enum amd_pp_clock_type type, s
return result;
}
int amd_powerplay_get_display_mode_validation_clocks(void *handle, const void *input,
void *output)
int amd_powerplay_get_display_mode_validation_clocks(void *handle,
struct amd_pp_simple_clock_info *clocks)
{
int result = -1;
struct amd_pp_simple_clock_info *clocks = output;
struct pp_hwmgr *hwmgr;
if (handle == NULL || clocks == NULL)

15
drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h
View File

@ -349,18 +349,23 @@ struct amd_powerplay {
int amd_powerplay_init(struct amd_pp_init *pp_init,
struct amd_powerplay *amd_pp);
int amd_powerplay_fini(void *handle);
int amd_powerplay_display_configuration_change(void *handle, const void *input);
int amd_powerplay_display_configuration_change(void *handle,
const struct amd_pp_display_configuration *input);
int amd_powerplay_get_display_power_level(void *handle,
struct amd_pp_simple_clock_info *output);
int amd_powerplay_get_current_clocks(void *handle, void *output);
int amd_powerplay_get_current_clocks(void *handle,
struct amd_pp_clock_info *output);
int amd_powerplay_get_clock_by_type(void *handle, enum amd_pp_clock_type type, struct amd_pp_clocks *clocks);
int amd_powerplay_get_clock_by_type(void *handle,
enum amd_pp_clock_type type,
struct amd_pp_clocks *clocks);
int amd_powerplay_get_display_mode_validation_clocks(void *handle, const void *input,
void *output);
int amd_powerplay_get_display_mode_validation_clocks(void *handle,
struct amd_pp_simple_clock_info *output);
#endif /* _AMD_POWERPLAY_H_ */