scsi: cumana_2: Fix different dev_id between request_irq() and free_irq()
authorChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Thu, 25 Jun 2020 20:47:30 +0000 (22:47 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Aug 2020 09:02:00 +0000 (11:02 +0200)
[ Upstream commit 040ab9c4fd0070cd5fa71ba3a7b95b8470db9b4d ]

The dev_id used in request_irq() and free_irq() should match.  Use 'info'
in both cases.

Link: https://lore.kernel.org/r/20200625204730.943520-1-christophe.jaillet@wanadoo.fr
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/scsi/arm/cumana_2.c

index edce5f3cfdba041f53480050bd3c3b9002147c06..93ba83e3148eb5e195cf74ea11d26963124ec07b 100644 (file)
@@ -454,7 +454,7 @@ static int cumanascsi2_probe(struct expansion_card *ec,
 
        if (info->info.scsi.dma != NO_DMA)
                free_dma(info->info.scsi.dma);
-       free_irq(ec->irq, host);
+       free_irq(ec->irq, info);
 
  out_release:
        fas216_release(host);