diff mbox

[v2,11/11] mmc: block: don't use the OR operation for flag of data

Message ID 1454328456-22918-12-git-send-email-jh80.chung@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jaehoon Chung Feb. 1, 2016, 12:07 p.m. UTC 
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>
---
 drivers/mmc/card/block.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index 5914263..e7449cb 100644
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -1525,13 +1525,13 @@  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;
@@ -1800,7 +1800,7 @@  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;