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iwlwifi: fix PAN parameters while scanning

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When only the PAN side was active, we gave no
time to the WLAN context, which is OK unless
we are scanning, which always happens on the
WLAN context. Fix this.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
This commit is contained in:
Johannes Berg 2010-08-30 06:12:00 -07:00 committed by Wey-Yi Guy
parent 6e6ebf4bef
commit 27eafdda77
1 changed files with 5 additions and 0 deletions
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5
drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c
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@ -331,6 +331,11 @@ static int iwlagn_set_pan_params(struct iwl_priv *priv)
slot1 = max_t(int, 1, ctx_pan->vif->bss_conf.dtim_period) *
ctx_pan->vif->bss_conf.beacon_int;
slot1 = max_t(int, 100, slot1);
if (test_bit(STATUS_SCAN_HW, &priv->status)) {
slot0 = slot1 * 3 - 20;
slot1 = 20;
}
}
cmd.slots[0].width = cpu_to_le16(slot0);