diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2018-10-15 17:51:37 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-10-16 07:13:35 +0200 |
| commit | 80b045b385cfef10939c913fbfeb19ce5491c1f2 (patch) | |
| tree | 8eca41f4ab3e457d891e5d15a253e9f5948475fa /drivers/target | |
| parent | scsi: target/core: Remove the SCF_COMPARE_AND_WRITE_POST flag (diff) | |
| download | linux-80b045b385cfef10939c913fbfeb19ce5491c1f2.tar.xz linux-80b045b385cfef10939c913fbfeb19ce5491c1f2.zip | |
scsi: target/core: Use the SECTOR_SHIFT constant
Instead of duplicating the SECTOR_SHIFT definition from <linux/blkdev.h>,
use it. This patch does not change any functionality.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Nicholas Bellinger <nab@linux-iscsi.org>
Cc: Mike Christie <mchristi@redhat.com>
Cc: Hannes Reinecke <hare@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/target_core_iblock.c | 4 | ||||
| -rw-r--r-- | drivers/target/target_core_iblock.h | 1 |
2 files changed, 2 insertions, 3 deletions
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; |