brcm80211: fmac: remove width parameter from brcmf_sdioh_request_buffer

The function brcmf_sdioh_request_buffer() was requiring a parameter in
its prototype that was not used within the function. It has been
removed consequently.

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

drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c

@@ -288,7 +288,7 @@ brcmf_sdcard_recv_pkt(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
 
 	incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC;
 	err = brcmf_sdioh_request_buffer(sdiodev, incr_fix, SDIOH_READ,
-					 fn, addr, width, 0, NULL, pkt);
+					 fn, addr, 0, NULL, pkt);
 
 	return err;
 }
@@ -369,7 +369,7 @@ brcmf_sdcard_send_pkt(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
 		addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
 
 	return brcmf_sdioh_request_buffer(sdiodev, incr_fix, SDIOH_WRITE, fn,
-					  addr, width, 0, NULL, pkt);
+					  addr, 0, NULL, pkt);
 }
 
 int brcmf_sdcard_rwdata(struct brcmf_sdio_dev *sdiodev, uint rw, u32 addr,
@@ -380,7 +380,7 @@ int brcmf_sdcard_rwdata(struct brcmf_sdio_dev *sdiodev, uint rw, u32 addr,
 
 	return brcmf_sdioh_request_buffer(sdiodev, SDIOH_DATA_INC,
 		(rw ? SDIOH_WRITE : SDIOH_READ), SDIO_FUNC_1,
-		addr, 4, nbytes, buf, NULL);
+		addr, nbytes, buf, NULL);
 }
 
 int brcmf_sdcard_abort(struct brcmf_sdio_dev *sdiodev, uint fn)

drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c

@@ -333,8 +333,7 @@ brcmf_sdioh_request_chain(struct brcmf_sdio_dev *sdiodev, uint fix_inc,
  */
 int brcmf_sdioh_request_buffer(struct brcmf_sdio_dev *sdiodev,
 			       uint fix_inc, uint write, uint func, uint addr,
-			       uint reg_width, uint buflen_u, u8 *buffer,
-			       struct sk_buff *pkt)
+			       uint buflen_u, u8 *buffer, struct sk_buff *pkt)
 {
 	int Status;
 	struct sk_buff *mypkt = NULL;

drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h

@@ -247,8 +247,7 @@ brcmf_sdioh_request_word(struct brcmf_sdio_dev *sdiodev,
 /* read or write any buffer using cmd53 */
 extern int
 brcmf_sdioh_request_buffer(struct brcmf_sdio_dev *sdiodev,
-			   uint fix_inc, uint rw, uint fnc_num,
-			   u32 addr, uint regwidth,
+			   uint fix_inc, uint rw, uint fnc_num, u32 addr,
 			   u32 buflen, u8 *buffer, struct sk_buff *pkt);
 extern int
 brcmf_sdioh_request_chain(struct brcmf_sdio_dev *sdiodev, uint fix_inc,