diff options
| -rw-r--r-- | drivers/ufs/core/ufshcd.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index 20eae5d9487b..1757aa0237da 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -2996,6 +2996,15 @@ static void ufshcd_map_queues(struct Scsi_Host *shost) } } +/* + * The only purpose of this function is to make the SCSI core skip the memset() + * call for the private command data. + */ +static int ufshcd_init_cmd_priv(struct Scsi_Host *host, struct scsi_cmnd *cmd) +{ + return 0; +} + /** * ufshcd_queuecommand - main entry point for SCSI requests * @host: SCSI host pointer @@ -9182,6 +9191,7 @@ static const struct scsi_host_template ufshcd_driver_template = { .name = UFSHCD, .proc_name = UFSHCD, .map_queues = ufshcd_map_queues, + .init_cmd_priv = ufshcd_init_cmd_priv, .queuecommand = ufshcd_queuecommand, .nr_reserved_cmds = UFSHCD_NUM_RESERVED, .mq_poll = ufshcd_poll, |