diff options
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c index 54a935b2702..cd5f7d798d1 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c @@ -298,38 +298,6 @@ void brcmf_sdio_regwl(struct brcmf_sdio_dev *sdiodev, u32 addr, *ret = retval; } -u32 brcmf_sdcard_reg_write(struct brcmf_sdio_dev *sdiodev, u32 addr, u32 data) -{ - int status; - uint bar0 = addr & ~SBSDIO_SB_OFT_ADDR_MASK; - int err = 0; - - brcmf_dbg(INFO, "fun = 1, addr = 0x%x, uint32data = 0x%x\n", - addr, data); - - if (bar0 != sdiodev->sbwad) { - err = brcmf_sdcard_set_sbaddr_window(sdiodev, bar0); - if (err) - return err; - - sdiodev->sbwad = bar0; - } - - addr &= SBSDIO_SB_OFT_ADDR_MASK; - addr |= SBSDIO_SB_ACCESS_2_4B_FLAG; - status = - brcmf_sdioh_request_word(sdiodev, SDIOH_WRITE, SDIO_FUNC_1, - addr, &data, 4); - sdiodev->regfail = (status != 0); - - if (status == 0) - return 0; - - brcmf_dbg(ERROR, "error writing 0x%08x to addr 0x%04x\n", - data, addr); - return 0xFFFFFFFF; -} - bool brcmf_sdcard_regfail(struct brcmf_sdio_dev *sdiodev) { return sdiodev->regfail; |