brcm80211: fmac: remove PCMCIA core related code

all the devices supported or will be supported by brcmfmac
do not have a PCMCIA bus core. So remove the corresponding code.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index d8a521a..22913af 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -687,14 +687,6 @@ static int brcmf_sdbrcm_htclk(struct brcmf_bus *bus, bool on, bool pendok)
                        return -EBADE;
                }
 
-               if (pendok && ((bus->ci->c_inf[1].id == PCMCIA_CORE_ID)
-                              && (bus->ci->c_inf[1].rev == 9))) {
-                       u32 dummy, retries;
-                       r_sdreg32(bus, &dummy,
-                                 offsetof(struct sdpcmd_regs, clockctlstatus),
-                                 &retries);
-               }
-
                /* Check current status */
                clkctl = brcmf_sdcard_cfg_read(bus->sdiodev, SDIO_FUNC_1,
                                               SBSDIO_FUNC1_CHIPCLKCSR, &err);
@@ -911,13 +903,6 @@ static int brcmf_sdbrcm_bussleep(struct brcmf_bus *bus, bool sleep)
                brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
                        SBSDIO_FUNC1_CHIPCLKCSR, 0, NULL);
 
-               /* Force pad isolation off if possible
-                        (in case power never toggled) */
-               if ((bus->ci->c_inf[1].id == PCMCIA_CORE_ID)
-                   && (bus->ci->c_inf[1].rev >= 10))
-                       brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
-                               SBSDIO_DEVICE_CTL, 0, NULL);
-
                /* Make sure the controller has the bus up */
                brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, false);