diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/dbg.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index 4df10f3d99d2..04de7688884d 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -2119,7 +2119,11 @@ static u32 iwl_dump_ini_trigger(struct iwl_fw_runtime *fwrt, u32 size = 0; u64 regions_mask = le64_to_cpu(trigger->regions_mask); - for (i = 0; i < 64; i++) { + BUILD_BUG_ON(sizeof(trigger->regions_mask) != sizeof(regions_mask)); + BUILD_BUG_ON((sizeof(trigger->regions_mask) * BITS_PER_BYTE) < + ARRAY_SIZE(fwrt->trans->dbg.active_regions)); + + for (i = 0; i < ARRAY_SIZE(fwrt->trans->dbg.active_regions); i++) { u32 reg_type; struct iwl_fw_ini_region_tlv *reg; |