From: Tobias Klauser <tklauser@nuerscht.ch>
To: kernel-janitors@lists.osdl.org
Cc: linux-scsi@vger.kernel.org
Subject: [UPDATE PATCH 18/19] drivers/scsi/qlogicfc: Use the DMA_{64, 32}BIT_MASK constants
Date: Sun, 20 Mar 2005 14:22:21 +0100 [thread overview]
Message-ID: <20050320132221.GR3491@localhost.localdomain> (raw)
In-Reply-To: <20050220171244.GS14375@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/qlogicfc.c 2005-03-02 12:50:38.000000000 +0100
+++ linux-2.6.11/drivers/scsi/qlogicfc.c 2005-03-20 13:27:54.000000000 +0100
@@ -61,6 +61,7 @@
#include <linux/unistd.h>
#include <linux/spinlock.h>
#include <linux/interrupt.h>
+#include <linux/dma-mapping.h>
#include <asm/io.h>
#include <asm/irq.h>
#include "scsi.h"
@@ -719,8 +720,8 @@ int isp2x00_detect(Scsi_Host_Template *
continue;
/* Try to configure DMA attributes. */
- if (pci_set_dma_mask(pdev, 0xffffffffffffffffULL) &&
- pci_set_dma_mask(pdev, 0xffffffffULL))
+ if (pci_set_dma_mask(pdev, DMA_64BIT_MASK) &&
+ pci_set_dma_mask(pdev, DMA_32BIT_MASK))
continue;
host = scsi_register(tmpt, sizeof(struct isp2x00_hostdata));
prev parent reply other threads:[~2005-03-20 13:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-20 17:12 [PATCH 18/19] drivers/scsi/qlogicfc: Use the DMA_{64,32}BIT_MASK constants Tobias Klauser
2005-03-20 13:22 ` Tobias Klauser [this message]
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