[PATCH 4.19 066/168] scsi: cumana_2: Fix different dev_id between request_irq() and free_irq()

Greg Kroah-Hartman
2020-08-17T17:46:55Z

From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>

[ 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 | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/arm/cumana_2.c b/drivers/scsi/arm/cumana_2.c
index edce5f3cfdba0..93ba83e3148eb 100644
--- a/drivers/scsi/arm/cumana_2.c
+++ b/drivers/scsi/arm/cumana_2.c
@@ -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);
--
2.25.1