staging: brcm80211: remove unused sdioh command type code in fullmac

sdioh command type is not used in brcmf_sdioh_request_word. This patch
removes the related code.

Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh.c
index e0fe7c2..e35c56a 100644 (file)
--- a/drivers/staging/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh.c
@@ -37,10 +37,6 @@
 
 #define SDIOH_API_ACCESS_RETRY_LIMIT   2
 
-#define SDIOH_CMD_TYPE_NORMAL   0      /* Normal command */
-#define SDIOH_CMD_TYPE_APPEND   1      /* Append command */
-#define SDIOH_CMD_TYPE_CUTTHRU  2      /* Cut-through command */
-
 /* Module parameters specific to each host-controller driver */
 
 module_param(sd_f2_blocksize, int, 0);
@@ -311,8 +307,8 @@ u32 brcmf_sdcard_reg_read(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size)
        if (size == 4)
                addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
 
-       status = brcmf_sdioh_request_word(sdiodev, SDIOH_CMD_TYPE_NORMAL,
-                                   SDIOH_READ, SDIO_FUNC_1, addr, &word, size);
+       status = brcmf_sdioh_request_word(sdiodev, SDIOH_READ, SDIO_FUNC_1,
+                                         addr, &word, size);
 
        sdiodev->regfail = (status != 0);
 
@@ -360,8 +356,8 @@ u32 brcmf_sdcard_reg_write(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size,
        if (size == 4)
                addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
        status =
-           brcmf_sdioh_request_word(sdiodev, SDIOH_CMD_TYPE_NORMAL,
-                              SDIOH_WRITE, SDIO_FUNC_1, addr, &data, size);
+           brcmf_sdioh_request_word(sdiodev, SDIOH_WRITE, SDIO_FUNC_1,
+                                    addr, &data, size);
        sdiodev->regfail = (status != 0);
 
        if (status == 0)

diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
index b316866..ef09a63 100644 (file)
--- a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
+++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
@@ -347,7 +347,7 @@ brcmf_sdioh_request_byte(struct brcmf_sdio_dev *sdiodev, uint rw, uint func,
 }
 
 extern int
-brcmf_sdioh_request_word(struct brcmf_sdio_dev *sdiodev, uint cmd_type, uint rw,
+brcmf_sdioh_request_word(struct brcmf_sdio_dev *sdiodev, uint rw,
                         uint func, uint addr, u32 *word, uint nbytes)
 {
        int err_ret = -EIO;
@@ -357,8 +357,8 @@ brcmf_sdioh_request_word(struct brcmf_sdio_dev *sdiodev, uint cmd_type, uint rw,
                return -EINVAL;
        }
 
-       brcmf_dbg(INFO, "cmd_type=%d, rw=%d, func=%d, addr=0x%05x, nbytes=%d\n",
-                 cmd_type, rw, func, addr, nbytes);
+       brcmf_dbg(INFO, "rw=%d, func=%d, addr=0x%05x, nbytes=%d\n",
+                 rw, func, addr, nbytes);
 
        brcmf_pm_resume_wait(sdiodev, sdioh_request_word_wait);
        if (brcmf_pm_resume_error(sdiodev))
@@ -566,7 +566,7 @@ brcmf_sdioh_card_regread(struct brcmf_sdio_dev *sdiodev, int func, u32 regaddr,
                *data &= 0xff;
                brcmf_dbg(DATA, "byte read data=0x%02x\n", *data);
        } else {
-               brcmf_sdioh_request_word(sdiodev, 0, SDIOH_READ, func, regaddr,
+               brcmf_sdioh_request_word(sdiodev, SDIOH_READ, func, regaddr,
                                         data, regsize);
                if (regsize == 2)
                        *data &= 0xffff;

diff --git a/drivers/staging/brcm80211/brcmfmac/sdio_host.h b/drivers/staging/brcm80211/brcmfmac/sdio_host.h
index d0778b3..67368b9 100644 (file)
--- a/drivers/staging/brcm80211/brcmfmac/sdio_host.h
+++ b/drivers/staging/brcm80211/brcmfmac/sdio_host.h
@@ -247,7 +247,7 @@ extern int brcmf_sdioh_request_byte(struct brcmf_sdio_dev *sdiodev, uint rw,
 
 /* read or write 2/4 bytes using cmd53 */
 extern int
-brcmf_sdioh_request_word(struct brcmf_sdio_dev *sdiodev, uint cmd_type,
+brcmf_sdioh_request_word(struct brcmf_sdio_dev *sdiodev,
                         uint rw, uint fnc, uint addr,
                         u32 *word, uint nbyte);