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staging: brcm80211: remove iovars IOV_CLOCK

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Remove unused sdio related iovars IOV_CLOCK for fullmac driver

Signed-off-by: Franky Lin <frankyl@broadcom.com>
Reviewed-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:
Franky Lin 2011-06-01 13:45:03 +02:00 committed by Greg Kroah-Hartman
parent 23e5a7cd3e
commit 49e6a4ddf4
3 changed files with 0 additions and 36 deletions
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4
drivers/staging/brcm80211/brcmfmac/bcmsdh_linux.c
View File

@ -365,10 +365,6 @@ void bcmsdh_unregister_oob_intr(void)
extern uint sd_msglevel; /* Debug message level */
module_param(sd_msglevel, uint, 0);
extern uint sd_clock; /* SD Clock Control, 0 = SD Clock OFF,
1 = SD Clock ON */
module_param(sd_clock, uint, 0);
extern uint sd_sdmode; /* Default is SD4, 0=SPI, 1=SD1, 2=SD4 */
module_param(sd_sdmode, uint, 0);

13
drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
View File

@ -48,7 +48,6 @@ extern PBCMSDH_SDMMC_INSTANCE gInstance;
uint sd_sdmode = SDIOH_MODE_SD4; /* Use SD4 mode by default */
uint sd_f2_blocksize = 512; /* Default blocksize */
uint sd_clock = 1; /* Default to SD Clock turned ON */
uint sd_hiok = false; /* Don't use hi-speed mode by default */
uint sd_msglevel = 0x01;
DHD_PM_RESUME_WAIT_INIT(sdioh_request_byte_wait);
@ -354,7 +353,6 @@ enum {
IOV_SDMODE,
IOV_HISPEED,
IOV_HCIREGS,
IOV_CLOCK,
IOV_RXCHAIN
};
@ -366,8 +364,6 @@ const bcm_iovar_t sdioh_iovars[] = {
{"sd_numints", IOV_NUMINTS, 0, IOVT_UINT32, 0},
{"sd_devreg", IOV_DEVREG, 0, IOVT_BUFFER, sizeof(sdreg_t)}
,
{"sd_clock", IOV_CLOCK, 0, IOVT_UINT32, 0}
,
{"sd_mode", IOV_SDMODE, 0, IOVT_UINT32, 100}
,
{"sd_highspeed", IOV_HISPEED, 0, IOVT_UINT32, 0}
@ -502,15 +498,6 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name,
break;
case IOV_GVAL(IOV_CLOCK):
int_val = (u32) sd_clock;
memcpy(arg, &int_val, val_size);
break;
case IOV_SVAL(IOV_CLOCK):
sd_clock = int_val;
break;
case IOV_GVAL(IOV_SDMODE):
int_val = (u32) sd_sdmode;
memcpy(arg, &int_val, val_size);

19
drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
View File

@ -666,16 +666,6 @@ static int dhdsdio_sdclk(dhd_bus_t *bus, bool on)
if (on) {
if (bus->idleclock == DHD_IDLE_STOP) {
/* Turn on clock and restore mode */
iovalue = 1;
err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0,
&iovalue, sizeof(iovalue), true);
if (err) {
DHD_ERROR(("%s: error enabling sd_clock: %d\n",
__func__, err));
return -EBADE;
}
iovalue = bus->sd_mode;
err = bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0,
&iovalue, sizeof(iovalue), true);
@ -707,15 +697,6 @@ static int dhdsdio_sdclk(dhd_bus_t *bus, bool on)
return -EBADE;
}
}
iovalue = 0;
err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0,
&iovalue, sizeof(iovalue), true);
if (err) {
DHD_ERROR(("%s: error disabling sd_clock: %d\n",
__func__, err));
return -EBADE;
}
}
bus->clkstate = CLK_NONE;
}