[PATCH] mmc: core: Remove unused macro mmc_req_rel_wr

[Bean Huo]

From: Bean Huo <beanhuo@xxxxxxxxxx>

There is no user for macro mmc_req_rel_wr, so delete it.

Signed-off-by: Bean Huo <beanhuo@xxxxxxxxxx>
---
 drivers/mmc/core/block.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c
index 672ab90c4b2d..00c33edb9fb9 100644
--- a/drivers/mmc/core/block.c
+++ b/drivers/mmc/core/block.c
@@ -76,8 +76,6 @@ MODULE_ALIAS("mmc:block");
 #define MMC_EXTRACT_INDEX_FROM_ARG(x) ((x & 0x00FF0000) >> 16)
 #define MMC_EXTRACT_VALUE_FROM_ARG(x) ((x & 0x0000FF00) >> 8)
 
-#define mmc_req_rel_wr(req)	((req->cmd_flags & REQ_FUA) && \
-				  (rq_data_dir(req) == WRITE))
 static DEFINE_MUTEX(block_mutex);
 
 /*
-- 
2.25.1