From: Tobias Klauser <tklauser@nuerscht.ch>
To: kernel-janitors@lists.osdl.org
Cc: lnz@dandelion.com, linux-scsi@vger.kernel.org
Subject: [UPDATE PATCH 08/19] drivers/scsi/BusLogic: Use the DMA_32BIT_MASK constant
Date: Sun, 20 Mar 2005 13:45:45 +0100 [thread overview]
Message-ID: <20050320124545.GH3491@localhost.localdomain> (raw)
In-Reply-To: <20050220170239.GI14375@helium.tklauser.home>
The previous patch did not compile cleanly on all architectures so
here's a fixed one.
Use the DMA_32BIT_MASK constant 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/BusLogic.c 2005-03-02 12:50:38.000000000 +0100
+++ linux-2.6.11/drivers/scsi/BusLogic.c 2005-03-20 13:27:54.000000000 +0100
@@ -41,6 +41,7 @@
#include <linux/stat.h>
#include <linux/pci.h>
#include <linux/spinlock.h>
+#include <linux/dma-mapping.h>
#include <scsi/scsicam.h>
#include <asm/dma.h>
@@ -676,7 +677,7 @@ static int __init BusLogic_InitializeMul
if (pci_enable_device(PCI_Device))
continue;
- if (pci_set_dma_mask(PCI_Device, (u64) 0xffffffff))
+ if (pci_set_dma_mask(PCI_Device, DMA_32BIT_MASK))
continue;
Bus = PCI_Device->bus->number;
@@ -831,7 +832,7 @@ static int __init BusLogic_InitializeMul
if (pci_enable_device(PCI_Device))
continue;
- if (pci_set_dma_mask(PCI_Device, (u64) 0xffffffff))
+ if (pci_set_dma_mask(PCI_Device, DMA_32BIT_MASK))
continue;
Bus = PCI_Device->bus->number;
@@ -885,7 +886,7 @@ static int __init BusLogic_InitializeFla
if (pci_enable_device(PCI_Device))
continue;
- if (pci_set_dma_mask(PCI_Device, (u64) 0xffffffff))
+ if (pci_set_dma_mask(PCI_Device, DMA_32BIT_MASK))
continue;
Bus = PCI_Device->bus->number;
prev parent reply other threads:[~2005-03-20 12:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-20 17:02 [PATCH 08/19] drivers/scsi/BusLogic: Use the DMA_{64,32}BIT_MASK constants Tobias Klauser
2005-03-20 12:45 ` Tobias Klauser [this message]
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