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| author |  Nathan Errera <nathan.errera@intel.com>
| 2020-10-08 18:09:37 +0300 |
|---|---|---|
| committer |  Kalle Valo <kvalo@codeaurora.org>
| 2020-10-08 20:09:25 +0300 |
| commit | be9ae34ead42f88c024bc26d93ef829cd12a8446 (patch) | |
| tree | 959bb69c6832c7f5fc9f9f9356f5197ffec13572 /drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c | |
| parent | rtlwifi: rtl8192se: remove duplicated legacy_httxpowerdiff (diff) | |
| download | linux-be9ae34ead42f88c024bc26d93ef829cd12a8446.tar.gz linux-be9ae34ead42f88c024bc26d93ef829cd12a8446.tar.bz2 linux-be9ae34ead42f88c024bc26d93ef829cd12a8446.zip | |
iwlwifi: mvm: get number of stations from TLV
FW is changing the max number of supported stations. To adapt to the
change we get the max number from the TLV and act according to the new
number.
Signed-off-by: Nathan Errera <nathan.errera@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/iwlwifi.20201008180656.863ab470babc.I393223392f36436663c4e66add03fefe77b74e60@changeid
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c index 8fae7e707374..3395c4675988 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c @@ -174,7 +174,7 @@ static ssize_t iwl_dbgfs_sta_drain_write(struct iwl_mvm *mvm, char *buf, if (sscanf(buf, "%d %d", &sta_id, &drain) != 2) return -EINVAL; - if (sta_id < 0 || sta_id >= IWL_MVM_STATION_COUNT) + if (sta_id < 0 || sta_id >= mvm->fw->ucode_capa.num_stations) return -EINVAL; if (drain < 0 || drain > 1) return -EINVAL; @@ -403,7 +403,7 @@ static ssize_t iwl_dbgfs_stations_read(struct file *file, char __user *user_buf, mutex_lock(&mvm->mutex); - for (i = 0; i < ARRAY_SIZE(mvm->fw_id_to_mac_id); i++) { + for (i = 0; i < mvm->fw->ucode_capa.num_stations; i++) { pos += scnprintf(buf + pos, bufsz - pos, "%.2d: ", i); sta = rcu_dereference_protected(mvm->fw_id_to_mac_id[i], lockdep_is_held(&mvm->mutex)); |