mmc: block: don't use the OR operation for flag of data

After removed the MMC_DATA_STREAM, only two flags are remained.
(MMC_DATA_READ and MMC_DATA_WRITE)
The flags of  READ and WRITE can't be used together.
That's why it doesn't need to use "OR' operation.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index fe207e5..16d6597 100644 (file)
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -1524,13 +1524,13 @@ static void mmc_blk_rw_rq_prep(struct mmc_queue_req *mqrq,
        }
        if (rq_data_dir(req) == READ) {
                brq->cmd.opcode = readcmd;
-               brq->data.flags |= MMC_DATA_READ;
+               brq->data.flags = MMC_DATA_READ;
                if (brq->mrq.stop)
                        brq->stop.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 |
                                        MMC_CMD_AC;
        } else {
                brq->cmd.opcode = writecmd;
-               brq->data.flags |= MMC_DATA_WRITE;
+               brq->data.flags = MMC_DATA_WRITE;
                if (brq->mrq.stop)
                        brq->stop.flags = MMC_RSP_SPI_R1B | MMC_RSP_R1B |
                                        MMC_CMD_AC;
@@ -1799,7 +1799,7 @@ static void mmc_blk_packed_hdr_wrq_prep(struct mmc_queue_req *mqrq,
 
        brq->data.blksz = 512;
        brq->data.blocks = packed->blocks + hdr_blocks;
-       brq->data.flags |= MMC_DATA_WRITE;
+       brq->data.flags = MMC_DATA_WRITE;
 
        brq->stop.opcode = MMC_STOP_TRANSMISSION;
        brq->stop.arg = 0;