From 80b045b385cfef10939c913fbfeb19ce5491c1f2 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Mon, 15 Oct 2018 08:51:37 -0700 Subject: scsi: target/core: Use the SECTOR_SHIFT constant Instead of duplicating the SECTOR_SHIFT definition from , use it. This patch does not change any functionality. Reviewed-by: Christoph Hellwig Cc: Nicholas Bellinger Cc: Mike Christie Cc: Hannes Reinecke Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen --- drivers/target/target_core_iblock.c | 4 ++-- drivers/target/target_core_iblock.h | 1 - 2 files changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/target') diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c index d97624620aab..b5ed9c377060 100644 --- a/drivers/target/target_core_iblock.c +++ b/drivers/target/target_core_iblock.c @@ -514,7 +514,7 @@ iblock_execute_write_same(struct se_cmd *cmd) } /* Always in 512 byte units for Linux/Block */ - block_lba += sg->length >> IBLOCK_LBA_SHIFT; + block_lba += sg->length >> SECTOR_SHIFT; sectors -= 1; } @@ -777,7 +777,7 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents, } /* Always in 512 byte units for Linux/Block */ - block_lba += sg->length >> IBLOCK_LBA_SHIFT; + block_lba += sg->length >> SECTOR_SHIFT; sg_num--; } diff --git a/drivers/target/target_core_iblock.h b/drivers/target/target_core_iblock.h index 9cc3843404d4..cefc641145b3 100644 --- a/drivers/target/target_core_iblock.h +++ b/drivers/target/target_core_iblock.h @@ -9,7 +9,6 @@ #define IBLOCK_VERSION "4.0" #define IBLOCK_MAX_CDBS 16 -#define IBLOCK_LBA_SHIFT 9 struct iblock_req { refcount_t pending; -- cgit v1.2.3