From: Bean Huo <beanhuo@xxxxxxxxxx>
Once going into while-do loop, intr_status is already true,
this if-statement is redundant, remove it.
Signed-off-by: Bean Huo <beanhuo@xxxxxxxxxx>
---
drivers/scsi/ufs/ufshcd.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 9b387d6a2a25..5c6ee9394af3 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -6317,8 +6317,7 @@ static irqreturn_t ufshcd_intr(int irq, void *__hba)
while (intr_status && retries--) {
enabled_intr_status =
intr_status & ufshcd_readl(hba, REG_INTERRUPT_ENABLE);
- if (intr_status)
- ufshcd_writel(hba, intr_status, REG_INTERRUPT_STATUS);
+ ufshcd_writel(hba, intr_status, REG_INTERRUPT_STATUS);
if (enabled_intr_status)
retval |= ufshcd_sl_intr(hba, enabled_intr_status);
--
2.17.1
