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staging: brcm80211: removed several unused softmac main.h struct members 

Members were always set to zero, or set but never read.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Roland Vossen 2011-09-12 12:15:00 +02:00 committed by Greg Kroah-Hartman
parent 7be8a00e1c
commit 4ea50d584a
2 changed files with 1 additions and 25 deletions
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13
drivers/staging/brcm80211/brcmsmac/main.c
View File

@ -2384,9 +2384,7 @@ static void brcms_b_mute(struct brcms_hardware *wlc_hw, bool on, u32 flags)
null_ether_addr);
} else {
/* resume tx fifos */
if (!wlc_hw->wlc->tx_suspended)
brcms_b_tx_fifo_resume(wlc_hw, TX_DATA_FIFO);
brcms_b_tx_fifo_resume(wlc_hw, TX_DATA_FIFO);
brcms_b_tx_fifo_resume(wlc_hw, TX_CTL_FIFO);
brcms_b_tx_fifo_resume(wlc_hw, TX_AC_BK_FIFO);
brcms_b_tx_fifo_resume(wlc_hw, TX_AC_VI_FIFO);
@ -2774,10 +2772,6 @@ void brcms_c_coredisable(struct brcms_hardware *wlc_hw)
/* turn off PHYPLL to save power */
brcms_b_core_phypll_ctl(wlc_hw, false);
/* remove gpio controls */
if (wlc_hw->ucode_dbgsel)
ai_gpiocontrol(wlc_hw->sih, ~0, 0, GPIO_DRV_PRIORITY);
wlc_hw->clk = false;
ai_core_disable(wlc_hw->sih, 0);
wlc_phy_hw_clk_state_upd(wlc_hw->band->pi, false);
@ -3601,9 +3595,6 @@ void brcms_c_init(struct brcms_c_info *wlc)
/* clear tx flow control */
brcms_c_txflowcontrol_reset(wlc);
/* clear tx data fifo suspends */
wlc->tx_suspended = false;
/* enable the RF Disable Delay timer */
W_REG(&wlc->regs->rfdisabledly, RFDISABLE_DEFAULT);
@ -4380,8 +4371,6 @@ bool brcms_c_timers_init(struct brcms_c_info *wlc, int unit)
void brcms_c_info_init(struct brcms_c_info *wlc, int unit)
{
int i;
/* Assume the device is there until proven otherwise */
wlc->device_present = true;
/* Save our copy of the chanspec */
wlc->chanspec = ch20mhz_chspec(1);

13
drivers/staging/brcm80211/brcmsmac/main.h
View File

@ -382,7 +382,6 @@ struct brcms_hardware {
u32 boardflags2; /* More board flags if sromrev >= 4 */
u32 machwcap; /* MAC capabilities */
u32 machwcap_backup; /* backup of machwcap */
u16 ucode_dbgsel; /* dbgsel for ucode debug(config gpio) */
struct si_pub *sih; /* SI handle (cookie for siutils calls) */
char *vars; /* "environment" name=value */
@ -416,14 +415,11 @@ struct brcms_hardware {
u32 wake_override; /* bit flags to force MAC to WAKE mode */
u32 mute_override; /* Prevent ucode from sending beacons */
u8 etheraddr[ETH_ALEN]; /* currently configured ethernet address */
u32 led_gpio_mask; /* LED GPIO Mask */
bool noreset; /* true= do not reset hw, used by WLC_OUT */
bool forcefastclk; /* true if h/w is forcing to use fast clk */
bool clk; /* core is out of reset and has clock */
bool sbclk; /* sb has clock */
struct bmac_pmq *bmac_pmq; /* bmac PM states derived from ucode PMQ */
bool phyclk; /* phy is out of reset and has clock */
bool dma_lpbk; /* core is in DMA loopback */
bool ucode_loaded; /* true after ucode downloaded */
@ -463,14 +459,12 @@ struct brcms_txq_info {
* macintstatus: bit channel between isr and dpc.
* macintmask: sw runtime master macintmask value.
* defmacintmask: default "on" macintmask value.
* device_present: (removable) device is present.
* clk: core is out of reset and has clock.
* core: pointer to active io core.
* band: pointer to active per-band state.
* corestate: per-core state (one per hw core).
* bandstate: per-band state (one per phy/radio).
* war16165: PCI slow clock 16165 war flag.
* tx_suspended: data fifos need to remain suspended.
* txpend16165war: PCI slow clock 16165 war flag.
* qvalid: DirFrmQValid and BcMcFrmQValid.
* txpwr_local_max: regulatory local txpwr max.
@ -559,7 +553,6 @@ struct brcms_c_info {
struct brcms_hardware *hw;
/* clock */
int clkreq_override;
u16 fastpwrup_dly;
/* interrupt */
@ -567,9 +560,6 @@ struct brcms_c_info {
u32 macintmask;
u32 defmacintmask;
/* up and down */
bool device_present;
bool clk;
/* multiband */
@ -579,9 +569,6 @@ struct brcms_c_info {
struct brcms_band *bandstate[MAXBANDS];
bool war16165;
bool tx_suspended;
uint txpend16165war;
/* packet queue */