linux-kernel - [PATCH 06/41] misc: pti, stop using iomap's unmap on ioremap space

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Date:	Tue,  7 Aug 2012 21:47:31 +0200
From:	Jiri Slaby <jslaby@...e.cz>
To:	gregkh@...uxfoundation.org
Cc:	alan@...ux.intel.com, linux-kernel@...r.kernel.org,
	jirislaby@...il.com,
	J Freyensee <james_p_freyensee@...ux.intel.com>
Subject: [PATCH 06/41] misc: pti, stop using iomap's unmap on ioremap space

Ioremap space is different to iomap. ->probe function uses ioremap,
but ->remove calls pci_iounmap. That one is illegal. Fix that by using
iounmap.

Signed-off-by: Jiri Slaby <jslaby@...e.cz>
Cc: J Freyensee <james_p_freyensee@...ux.intel.com>
---
 drivers/misc/pti.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/pti.c b/drivers/misc/pti.c
index 88da085e..3bfc8e3 100644
--- a/drivers/misc/pti.c
+++ b/drivers/misc/pti.c
@@ -402,7 +402,7 @@ static void __devexit pti_pci_remove(struct pci_dev *pdev)
 {
 	struct pti_dev *drv_data = pci_get_drvdata(pdev);
 
-	pci_iounmap(pdev, drv_data->pti_ioaddr);
+	iounmap(drv_data->pti_ioaddr);
 	pci_set_drvdata(pdev, NULL);
 	kfree(drv_data);
 	pci_release_region(pdev, 1);
-- 
1.7.10.4


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