[PATCH] scsi: ufs: Remove useless if-state in ufshcd_add_command_trace

From: Bean Huo
Date: Mon Aug 02 2021 - 14:08:19 EST


From: Bean Huo <beanhuo@xxxxxxxxxx>

ufshcd_add_cmd_upiu_trace() will be called anyway, so move
if-state down, make code simpler.

Signed-off-by: Bean Huo <beanhuo@xxxxxxxxxx>
---
drivers/scsi/ufs/ufshcd.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 064a44e628d6..02f54153fd6d 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -380,14 +380,11 @@ static void ufshcd_add_command_trace(struct ufs_hba *hba, unsigned int tag,
if (!cmd)
return;

- if (!trace_ufshcd_command_enabled()) {
- /* trace UPIU W/O tracing command */
- ufshcd_add_cmd_upiu_trace(hba, tag, str_t);
- return;
- }
-
/* trace UPIU also */
ufshcd_add_cmd_upiu_trace(hba, tag, str_t);
+ if (!trace_ufshcd_command_enabled())
+ return;
+
opcode = cmd->cmnd[0];
lba = scsi_get_lba(cmd);

--
2.25.1