From 391b8dac55770686d33f65ab5e87cfbc5bb3942d Mon Sep 17 00:00:00 2001
From: Haowen Bai <baihaowen@meizu.com>
Date: Mon, 28 Mar 2022 10:05:03 +0800
Subject: [PATCH] scsi: ipr: Directly return instead of using local ret
variable
References: jsc#PED-548
Patch-mainline: v5.19-rc1
Git-commit: 391b8dac55770686d33f65ab5e87cfbc5bb3942d
Fixes coccinelle warning:
./drivers/scsi/ipr.c:10095:13-15: Unneeded variable: "rc". Return "IRQ_HANDLED" on line 10104
Link: https://lore.kernel.org/r/1648433103-24308-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Michal Suchanek <msuchanek@suse.de>
---
drivers/scsi/ipr.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 104bee9b3a9d..353cf47db79c 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -10092,7 +10092,6 @@ static irqreturn_t ipr_test_intr(int irq, void *devp)
{
struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)devp;
unsigned long lock_flags = 0;
- irqreturn_t rc = IRQ_HANDLED;
dev_info(&ioa_cfg->pdev->dev, "Received IRQ : %d\n", irq);
spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
@@ -10101,7 +10100,7 @@ static irqreturn_t ipr_test_intr(int irq, void *devp)
wake_up(&ioa_cfg->msi_wait_q);
spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
- return rc;
+ return IRQ_HANDLED;
}
/**
--
2.35.3