diff mbox series

libata: use min() to make code cleaner

Message ID 20211220113358.472974-1-deng.changcheng@zte.com.cn
State New
Headers show
Series libata: use min() to make code cleaner | expand

Commit Message

CGEL Dec. 20, 2021, 11:33 a.m. UTC 
From: Changcheng Deng <deng.changcheng@zte.com.cn>

Use min() in order to make code cleaner.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn>
---
 drivers/ata/libata-scsi.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

Comments

Damien Le Moal Dec. 21, 2021, 4:54 a.m. UTC | #1 
On 12/20/21 20:33, cgel.zte@gmail.com wrote:
> From: Changcheng Deng <deng.changcheng@zte.com.cn>
> 
> Use min() in order to make code cleaner.
> 
> Reported-by: Zeal Robot <zealci@zte.com.cn>
> Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn>

Applied to for-5.17. Thanks !
diff mbox series

Patch

diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 313e9475507b..0dc849415e3a 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -3591,10 +3591,7 @@  static int ata_mselect_caching(struct ata_queued_cmd *qc,
 	 */
 
 	if (len != CACHE_MPAGE_LEN - 2) {
-		if (len < CACHE_MPAGE_LEN - 2)
-			*fp = len;
-		else
-			*fp = CACHE_MPAGE_LEN - 2;
+		*fp = min(len, CACHE_MPAGE_LEN - 2);
 		return -EINVAL;
 	}
 
@@ -3647,10 +3644,7 @@  static int ata_mselect_control(struct ata_queued_cmd *qc,
 	 */
 
 	if (len != CONTROL_MPAGE_LEN - 2) {
-		if (len < CONTROL_MPAGE_LEN - 2)
-			*fp = len;
-		else
-			*fp = CONTROL_MPAGE_LEN - 2;
+		*fp = min(len, CONTROL_MPAGE_LEN - 2);
 		return -EINVAL;
 	}