diff options
| -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 2f1886bc5535..361cb1125351 100644 --- a/drivers/gpu/drm/amd/pm/inc/hwmgr.h +++ b/drivers/gpu/drm/amd/pm/inc/hwmgr.h @@ -150,7 +150,7 @@ struct phm_acp_clock_voltage_dependency_record { struct phm_acp_clock_voltage_dependency_table { uint32_t count; - struct phm_acp_clock_voltage_dependency_record entries[1]; + struct phm_acp_clock_voltage_dependency_record entries[]; }; struct phm_vce_clock_voltage_dependency_record { diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c index 305d95c4162d..a1b198045978 100644 --- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c +++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c @@ -1194,15 +1194,12 @@ static int get_acp_clock_voltage_limit_table(struct pp_hwmgr *hwmgr, struct phm_acp_clock_voltage_dependency_table **ptable, const ATOM_PPLIB_ACPClk_Voltage_Limit_Table *table) { - unsigned table_size, i; + unsigned long i; struct phm_acp_clock_voltage_dependency_table *acp_table; - table_size = sizeof(unsigned long) + - sizeof(struct phm_acp_clock_voltage_dependency_table) * - table->numEntries; - - acp_table = kzalloc(table_size, GFP_KERNEL); - if (NULL == acp_table) + acp_table = kzalloc(struct_size(acp_table, entries, table->numEntries), + GFP_KERNEL); + if (!acp_table) return -ENOMEM; acp_table->count = (unsigned long)table->numEntries; |