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brcm80211: smac: removed MPC related variables

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Several member variables were never read.

Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Roland Vossen <rvossen@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:
Roland Vossen 2011-10-21 16:16:22 +02:00 committed by John W. Linville
parent 0bf1f883fd
commit 4412953061
2 changed files with 2 additions and 12 deletions
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8
drivers/net/wireless/brcm80211/brcmsmac/main.c
View file

@ -4303,10 +4303,6 @@ static void brcms_c_radio_timer(void *arg)
return;
}
/* cap mpc off count */
if (wlc->mpc_offcnt < BRCMS_MPC_MAX_DELAYCNT)
wlc->mpc_offcnt++;
brcms_c_radio_hwdisable_upd(wlc);
brcms_c_radio_upd(wlc);
}
@ -4488,7 +4484,7 @@ static void brcms_c_info_init(struct brcms_c_info *wlc, int unit)
wlc->pub->bcmerror = 0;
/* initialize mpc delay */
wlc->mpc_delay_off = wlc->mpc_dlycnt = BRCMS_MPC_MIN_DELAYCNT;
wlc->mpc_delay_off = BRCMS_MPC_MIN_DELAYCNT;
}
static uint brcms_c_attach_module(struct brcms_c_info *wlc)
@ -8447,7 +8443,7 @@ void brcms_c_init(struct brcms_c_info *wlc)
W_REG(&wlc->regs->rfdisabledly, RFDISABLE_DEFAULT);
/* initialize mpc delay */
wlc->mpc_delay_off = wlc->mpc_dlycnt = BRCMS_MPC_MIN_DELAYCNT;
wlc->mpc_delay_off = BRCMS_MPC_MIN_DELAYCNT;
/*
* Initialize WME parameters; if they haven't been set by some other

6
drivers/net/wireless/brcm80211/brcmsmac/main.h
View file

@ -427,10 +427,7 @@ struct brcms_txq_info {
* bandinit_pending: track band init in auto band.
* radio_monitor: radio timer is running.
* going_down: down path intermediate variable.
* mpc_dlycnt: # of watchdog cnt before turn disable radio.
* mpc_offcnt: # of watchdog cnt that radio is disabled.
* mpc_delay_off: delay radio disable by # of watchdog cnt.
* prev_non_delay_mpc: prev state brcms_c_is_non_delay_mpc.
* wdtimer: timer for watchdog routine.
* radio_timer: timer for hw radio button monitor routine.
* monitor: monitor (MPDU sniffing) mode.
@ -521,10 +518,7 @@ struct brcms_c_info {
bool radio_monitor;
bool going_down;
u8 mpc_dlycnt;
u8 mpc_offcnt;
u8 mpc_delay_off;
u8 prev_non_delay_mpc;
struct brcms_timer *wdtimer;
struct brcms_timer *radio_timer;