diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
index 8c4b506e25bbaf02042ab70707584321829a27c7..ea716a4590d37a81dc1266a0b3560b0d53cdc5b8 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
@@ -409,12 +409,26 @@ static int brcmf_sdio_buffrw(struct brcmf_sdio_dev *sdiodev, uint fn,
 		goto exit;
 	}
 
+	memset(&mmc_req, 0, sizeof(struct mmc_request));
+	memset(&mmc_cmd, 0, sizeof(struct mmc_command));
+	memset(&mmc_dat, 0, sizeof(struct mmc_data));
+
+	mmc_dat.sg = st.sgl;
+	mmc_dat.blksz = func_blk_sz;
+	mmc_dat.flags = write ? MMC_DATA_WRITE : MMC_DATA_READ;
+	mmc_cmd.opcode = SD_IO_RW_EXTENDED;
+	mmc_cmd.arg = write ? 1<<31 : 0;	/* write flag  */
+	mmc_cmd.arg |= (fn & 0x7) << 28;	/* SDIO func num */
+	mmc_cmd.arg |= 1<<27;			/* block mode */
+	/* for function 1 the addr will be incremented */
+	mmc_cmd.arg |= (fn == 1) ? 1<<26 : 0;
+	mmc_cmd.flags = MMC_RSP_SPI_R5 | MMC_RSP_R5 | MMC_CMD_ADTC;
+	mmc_req.cmd = &mmc_cmd;
+	mmc_req.data = &mmc_dat;
+
 	while (seg_sz) {
 		req_sz = 0;
 		sg_cnt = 0;
-		memset(&mmc_req, 0, sizeof(struct mmc_request));
-		memset(&mmc_cmd, 0, sizeof(struct mmc_command));
-		memset(&mmc_dat, 0, sizeof(struct mmc_data));
 		sgl = st.sgl;
 		/* prep sg table */
 		while (pkt_next != (struct sk_buff *)target_list) {
@@ -447,22 +461,12 @@ static int brcmf_sdio_buffrw(struct brcmf_sdio_dev *sdiodev, uint fn,
 			ret = -ENOTBLK;
 			goto exit;
 		}
-		mmc_dat.sg = st.sgl;
+
 		mmc_dat.sg_len = sg_cnt;
-		mmc_dat.blksz = func_blk_sz;
 		mmc_dat.blocks = req_sz / func_blk_sz;
-		mmc_dat.flags = write ? MMC_DATA_WRITE : MMC_DATA_READ;
-		mmc_cmd.opcode = SD_IO_RW_EXTENDED;
-		mmc_cmd.arg = write ? 1<<31 : 0;	/* write flag  */
-		mmc_cmd.arg |= (fn & 0x7) << 28;	/* SDIO func num */
-		mmc_cmd.arg |= 1<<27;			/* block mode */
-		/* incrementing addr for function 1 */
-		mmc_cmd.arg |= (fn == 1) ? 1<<26 : 0;
 		mmc_cmd.arg |= (addr & 0x1FFFF) << 9;	/* address */
 		mmc_cmd.arg |= mmc_dat.blocks & 0x1FF;	/* block count */
-		mmc_cmd.flags = MMC_RSP_SPI_R5 | MMC_RSP_R5 | MMC_CMD_ADTC;
-		mmc_req.cmd = &mmc_cmd;
-		mmc_req.data = &mmc_dat;
+		/* incrementing addr for function 1 */
 		if (fn == 1)
 			addr += req_sz;