From: Tobias Klauser <tklauser@nuerscht.ch>
To: kernel-janitors@lists.osdl.org
Cc: jgarzik@pobox.com, linux-ide@vger.kernel.org
Subject: [UPDATE PATCH 19/19] drivers/scsi/sata_vsc: Use the DMA_32BIT_MASK constant
Date: Sun, 20 Mar 2005 14:23:33 +0100 [thread overview]
Message-ID: <20050320132333.GS3491@localhost.localdomain> (raw)
In-Reply-To: <20050220171331.GT14375@helium.tklauser.home>
The previous patch did not compile cleanly on all architectures so
here's a fixed one.
Use the DMA_{64,32}BIT_MASK constants from dma-mapping.h when calling
pci_set_dma_mask() or pci_set_consistent_dma_mask()
This patch includes dma-mapping.h explicitly because it caused errors
on some architectures otherwise.
See http://marc.theaimsgroup.com/?t=108001993000001&r=1&w=2 for details
Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
--- linux-2.6.11.orig/drivers/scsi/sata_vsc.c 2005-03-02 12:50:38.000000000 +0100
+++ linux-2.6.11/drivers/scsi/sata_vsc.c 2005-03-20 13:27:54.000000000 +0100
@@ -21,6 +21,7 @@
#include <linux/blkdev.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
+#include <linux/dma-mapping.h>
#include "scsi.h"
#include <scsi/scsi_host.h>
#include <linux/libata.h>
@@ -285,10 +286,10 @@ static int __devinit vsc_sata_init_one (
/*
* Use 32 bit DMA mask, because 64 bit address support is poor.
*/
- rc = pci_set_dma_mask(pdev, 0xFFFFFFFFULL);
+ rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
if (rc)
goto err_out_regions;
- rc = pci_set_consistent_dma_mask(pdev, 0xFFFFFFFFULL);
+ rc = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
if (rc)
goto err_out_regions;
parent reply other threads:[~2005-03-20 13:23 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20050220171331.GT14375@helium.tklauser.home>]
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