This is a preparation for changing rq->cmd from the static array to a
pointer.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
Cc: Jens Axboe <jens.axboe@xxxxxxxxxx>
---
block/blk-core.c | 4 ++--
drivers/ide/ide-cd.c | 4 ++--
drivers/ide/ide-cd_verbose.c | 2 +-
3 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/block/blk-core.c b/block/blk-core.c
index 2a438a9..6669238 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -132,7 +132,7 @@ void rq_init(struct request_queue *q, struct request *rq)
rq->errors = 0;
rq->ref_count = 1;
rq->cmd_len = 0;
- memset(rq->cmd, 0, sizeof(rq->cmd));
+ memset(rq->cmd, 0, BLK_MAX_CDB);
rq->data_len = 0;
rq->extra_len = 0;
rq->sense_len = 0;
@@ -194,7 +194,7 @@ void blk_dump_rq_flags(struct request *rq, char *msg)
if (blk_pc_request(rq)) {
printk(KERN_INFO " cdb: ");
- for (bit = 0; bit < sizeof(rq->cmd); bit++)
+ for (bit = 0; bit < BLK_MAX_CDB; bit++)
printk("%02x ", rq->cmd[bit]);
printk("\n");
}
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index f8cea94..db29bde 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -879,7 +879,7 @@ static ide_startstop_t cdrom_start_seek_continuation (ide_drive_t *drive)
sector_div(frame, queue_hardsect_size(drive->queue) >> SECTOR_BITS);
- memset(rq->cmd, 0, sizeof(rq->cmd));
+ memset(rq->cmd, 0, BLK_MAX_CDB);
rq->cmd[0] = GPCMD_SEEK;
put_unaligned(cpu_to_be32(frame), (unsigned int *) &rq->cmd[2]);
@@ -1812,7 +1812,7 @@ static int ide_cdrom_prep_fs(struct request_queue *q, struct request *rq)
long block = (long)rq->hard_sector / (hard_sect >> 9);
unsigned long blocks = rq->hard_nr_sectors / (hard_sect >> 9);
- memset(rq->cmd, 0, sizeof(rq->cmd));
+ memset(rq->cmd, 0, BLK_MAX_CDB);
if (rq_data_dir(rq) == READ)
rq->cmd[0] = GPCMD_READ_10;
diff --git a/drivers/ide/ide-cd_verbose.c b/drivers/ide/ide-cd_verbose.c
index 6ed7ca0..6490a2d 100644
--- a/drivers/ide/ide-cd_verbose.c
+++ b/drivers/ide/ide-cd_verbose.c
@@ -326,7 +326,7 @@ void ide_cd_log_error(const char *name, struct request *failed_command,
printk(KERN_ERR " The failed \"%s\" packet command "
"was: \n \"", s);
- for (i = 0; i < sizeof(failed_command->cmd); i++)
+ for (i = 0; i < BLK_MAX_CDB; i++)
printk(KERN_CONT "%02x ", failed_command->cmd[i]);
printk(KERN_CONT "\"\n");
}
--
1.5.4.2
--
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