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86 lines
3.3 KiB
86 lines
3.3 KiB
From bbf35414cd23a9d7230bfd7046e1e2c26020e7eb Mon Sep 17 00:00:00 2001
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From: Arend Van Spriel <arend.vanspriel@broadcom.com>
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Date: Wed, 8 Nov 2017 14:36:36 +0100
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Subject: [PATCH] brcmfmac: get rid of struct brcmf_cfg80211_info::active_scan
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field
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The field struct brcmf_cfg80211_info::active_scan is set to true upon
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initializing the driver instance, but it is never changed so simply
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get rid of it.
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Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
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Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
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Reviewed-by: Franky Lin <franky.lin@broadcom.com>
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Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
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Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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---
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drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 10 +---------
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drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h | 2 --
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drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c | 5 +----
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3 files changed, 2 insertions(+), 15 deletions(-)
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
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@@ -1043,7 +1043,6 @@ brcmf_do_escan(struct brcmf_if *ifp, str
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{
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struct brcmf_cfg80211_info *cfg = ifp->drvr->config;
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s32 err;
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- u32 passive_scan;
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struct brcmf_scan_results *results;
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struct escan_info *escan = &cfg->escan_info;
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@@ -1051,13 +1050,7 @@ brcmf_do_escan(struct brcmf_if *ifp, str
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escan->ifp = ifp;
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escan->wiphy = cfg->wiphy;
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escan->escan_state = WL_ESCAN_STATE_SCANNING;
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- passive_scan = cfg->active_scan ? 0 : 1;
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- err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_PASSIVE_SCAN,
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- passive_scan);
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- if (err) {
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- brcmf_err("error (%d)\n", err);
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- return err;
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- }
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+
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brcmf_scan_config_mpc(ifp, 0);
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results = (struct brcmf_scan_results *)cfg->escan_info.escan_buf;
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results->version = 0;
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@@ -5767,7 +5760,6 @@ static s32 wl_init_priv(struct brcmf_cfg
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cfg->scan_request = NULL;
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cfg->pwr_save = true;
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- cfg->active_scan = true; /* we do active scan per default */
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cfg->dongle_up = false; /* dongle is not up yet */
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err = brcmf_init_priv_mem(cfg);
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if (err)
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
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@@ -283,7 +283,6 @@ struct brcmf_cfg80211_wowl {
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* @scan_status: scan activity on the dongle.
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* @pub: common driver information.
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* @channel: current channel.
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- * @active_scan: current scan mode.
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* @int_escan_map: bucket map for which internal e-scan is done.
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* @ibss_starter: indicates this sta is ibss starter.
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* @pwr_save: indicate whether dongle to support power save mode.
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@@ -316,7 +315,6 @@ struct brcmf_cfg80211_info {
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unsigned long scan_status;
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struct brcmf_pub *pub;
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u32 channel;
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- bool active_scan;
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u32 int_escan_map;
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bool ibss_starter;
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bool pwr_save;
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c
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@@ -692,10 +692,7 @@ static s32 brcmf_p2p_escan(struct brcmf_
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/* determine the scan engine parameters */
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sparams->bss_type = DOT11_BSSTYPE_ANY;
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- if (p2p->cfg->active_scan)
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- sparams->scan_type = 0;
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- else
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- sparams->scan_type = 1;
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+ sparams->scan_type = BRCMF_SCANTYPE_ACTIVE;
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eth_broadcast_addr(sparams->bssid);
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sparams->home_time = cpu_to_le32(P2PAPI_SCAN_HOME_TIME_MS);
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