linux-kernel - [char-misc-next] mei: me: release irq in mei_me_pci

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Message-ID: <20240603132928.977787-1-tomas.winkler@intel.com>
Date: Mon,  3 Jun 2024 16:29:28 +0300
From: Tomas Winkler <tomas.winkler@...el.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Alexander Usyskin <alexander.usyskin@...el.com>,
	Vitaly Lubart <vitaly.lubart@...el.com>,
	linux-kernel@...r.kernel.org,
	Tomas Winkler <tomas.winkler@...el.com>
Subject: [char-misc-next] mei: me: release irq in mei_me_pci_resume error path

The mei_me_pci_resume doesn't release irq on the error path,
in case mei_start() fails.

Signed-off-by: Tomas Winkler <tomas.winkler@...el.com>
---
 drivers/misc/mei/pci-me.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/misc/mei/pci-me.c b/drivers/misc/mei/pci-me.c
index 7f59dd38c32f52dccf632fb4..6589635f8ba32b35fd28876d 100644
--- a/drivers/misc/mei/pci-me.c
+++ b/drivers/misc/mei/pci-me.c
@@ -385,8 +385,10 @@ static int mei_me_pci_resume(struct device *device)
 	}
 
 	err = mei_restart(dev);
-	if (err)
+	if (err) {
+		free_irq(pdev->irq, dev);
 		return err;
+	}
 
 	/* Start timer if stopped in suspend */
 	schedule_delayed_work(&dev->timer_work, HZ);
-- 
2.45.0