diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2026-03-19 11:09:16 +0200 |
|---|---|---|
| committer | Miri Korenblit <miriam.rachel.korenblit@intel.com> | 2026-03-25 11:31:55 +0200 |
| commit | 64b992ebf1e8be3dc89611357522d09fcaba5387 (patch) | |
| tree | 122316622dbae0fee6e2aac2594c8e032c6f8019 /drivers/net | |
| parent | 5971e08b1324a9a9f3d530ce6dda4982401a6120 (diff) | |
wifi: iwlwifi: acpi: better use ARRAY_SIZE than a define
Since we'll have to change things in this area, use the safer option to
define the size of an array.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20260319110722.1acfc3b6f2b8.I2185e7850146e15628f8ec2c579d93f536c83d83@changeid
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c index de9aef0d924c..b64abb8439b7 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c @@ -504,7 +504,8 @@ iwl_acpi_parse_chains_table(union acpi_object *table, u8 num_chains, u8 num_sub_bands) { for (u8 chain = 0; chain < num_chains; chain++) { - for (u8 subband = 0; subband < BIOS_SAR_MAX_SUB_BANDS_NUM; + for (u8 subband = 0; + subband < ARRAY_SIZE(chains[chain].subbands); subband++) { /* if we don't have the values, use the default */ if (subband >= num_sub_bands) { |