diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2023-09-21 21:22:48 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-09-27 17:12:50 +0200 |
| commit | c788cf8a21cd3b12a1823869878e3fd93132859f (patch) | |
| tree | aa5458a61a36232721669c050e64076efd41b939 /drivers/ufs | |
| parent | scsi: ufs: core: Move the 4K alignment code into the Exynos driver (diff) | |
| download | linux-c788cf8a21cd3b12a1823869878e3fd93132859f.tar.xz linux-c788cf8a21cd3b12a1823869878e3fd93132859f.zip | |
scsi: ufs: core: Simplify ufshcd_comp_scsi_upiu()
ufshcd_comp_scsi_upiu() has one caller and that caller ensures that
lrbp->cmd != NULL. Hence leave out the lrbp->cmd check from
ufshcd_comp_scsi_upiu().
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20230921192335.676924-4-bvanassche@acm.org
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/ufs')
| -rw-r--r-- | drivers/ufs/core/ufshcd.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index 32904ad3ba0c..13957ca8055b 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -2714,27 +2714,19 @@ static int ufshcd_compose_devman_upiu(struct ufs_hba *hba, * for SCSI Purposes * @hba: per adapter instance * @lrbp: pointer to local reference block - * - * Return: 0 upon success; < 0 upon failure. */ -static int ufshcd_comp_scsi_upiu(struct ufs_hba *hba, struct ufshcd_lrb *lrbp) +static void ufshcd_comp_scsi_upiu(struct ufs_hba *hba, struct ufshcd_lrb *lrbp) { u8 upiu_flags; - int ret = 0; if (hba->ufs_version <= ufshci_version(1, 1)) lrbp->command_type = UTP_CMD_TYPE_SCSI; else lrbp->command_type = UTP_CMD_TYPE_UFS_STORAGE; - if (likely(lrbp->cmd)) { - ufshcd_prepare_req_desc_hdr(lrbp, &upiu_flags, lrbp->cmd->sc_data_direction, 0); - ufshcd_prepare_utp_scsi_cmd_upiu(lrbp, upiu_flags); - } else { - ret = -EINVAL; - } - - return ret; + ufshcd_prepare_req_desc_hdr(lrbp, &upiu_flags, + lrbp->cmd->sc_data_direction, 0); + ufshcd_prepare_utp_scsi_cmd_upiu(lrbp, upiu_flags); } /** |