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brcmfmac: simplify handling e-scan result firmware event

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Upon handling an e-scan result event from the firmware in
brcmf_cfg80211_escan_handler() the status may indicate e-scan
is completed or aborted. If so brcmf_notify_escan_complete()
is called. However, that function and brcmf_cfg80211_escan_handler()
both log the same debug message and both enable MPC flag in the
firmware.

Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Arend van Spriel 2012-09-13 21:12:06 +02:00 committed by John W. Linville
parent 4f6e1cafe2
commit 97ed15c7eb
1 changed files with 4 additions and 10 deletions
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14
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
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@ -2871,6 +2871,7 @@ brcmf_cfg80211_escan_handler(struct brcmf_cfg80211_priv *cfg_priv,
u32 bi_length;
struct brcmf_scan_results *list;
u32 i;
bool aborted;
status = be32_to_cpu(e->status);
@ -2943,16 +2944,9 @@ brcmf_cfg80211_escan_handler(struct brcmf_cfg80211_priv *cfg_priv,
cfg_priv->bss_list = (struct brcmf_scan_results *)
cfg_priv->escan_info.escan_buf;
brcmf_inform_bss(cfg_priv);
if (status == BRCMF_E_STATUS_SUCCESS) {
WL_SCAN("ESCAN Completed\n");
brcmf_notify_escan_complete(cfg_priv, ndev,
false, false);
} else {
WL_ERR("ESCAN Aborted, Event 0x%x\n", status);
brcmf_notify_escan_complete(cfg_priv, ndev,
true, false);
}
brcmf_set_mpc(ndev, 1);
aborted = status != BRCMF_E_STATUS_SUCCESS;
brcmf_notify_escan_complete(cfg_priv, ndev, aborted,
false);
} else
WL_ERR("Unexpected scan result 0x%x\n", status);
}