diff options
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/inc/hwmgr.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c | 11 |
2 files changed, 5 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/pm/inc/hwmgr.h b/drivers/gpu/drm/amd/pm/inc/hwmgr.h index 7e0c948a7097..dad703ba0522 100644 --- a/drivers/gpu/drm/amd/pm/inc/hwmgr.h +++ b/drivers/gpu/drm/amd/pm/inc/hwmgr.h @@ -404,7 +404,7 @@ struct phm_samu_clock_voltage_dependency_record { struct phm_samu_clock_voltage_dependency_table { uint8_t count; - struct phm_samu_clock_voltage_dependency_record entries[1]; + struct phm_samu_clock_voltage_dependency_record entries[]; }; struct phm_cac_tdp_table { diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c index e059802d1e25..48d550d26c6a 100644 --- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c +++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c @@ -1163,15 +1163,12 @@ static int get_samu_clock_voltage_limit_table(struct pp_hwmgr *hwmgr, struct phm_samu_clock_voltage_dependency_table **ptable, const ATOM_PPLIB_SAMClk_Voltage_Limit_Table *table) { - unsigned long table_size, i; + unsigned long i; struct phm_samu_clock_voltage_dependency_table *samu_table; - table_size = sizeof(unsigned long) + - sizeof(struct phm_samu_clock_voltage_dependency_table) * - table->numEntries; - - samu_table = kzalloc(table_size, GFP_KERNEL); - if (NULL == samu_table) + samu_table = kzalloc(struct_size(samu_table, entries, table->numEntries), + GFP_KERNEL); + if (!samu_table) return -ENOMEM; samu_table->count = table->numEntries; |