From: Tobias Klauser <tklauser@nuerscht.ch>
To: kernel-janitors@lists.osdl.org
Cc: linux-eata@i-connect.net, linux-scsi@vger.kernel.org
Subject: [UPDATE PATCH 10/19] drivers/scsi/eata: Use the DMA_32BIT_MASK constant
Date: Sun, 20 Mar 2005 13:49:24 +0100 [thread overview]
Message-ID: <20050320124924.GJ3491@localhost.localdomain> (raw)
In-Reply-To: <20050220170503.GK14375@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/eata.c 2005-03-02 12:50:38.000000000 +0100
+++ linux-2.6.11/drivers/scsi/eata.c 2005-03-20 13:27:54.000000000 +0100
@@ -490,6 +490,7 @@
#include <linux/init.h>
#include <linux/ctype.h>
#include <linux/spinlock.h>
+#include <linux/dma-mapping.h>
#include <asm/byteorder.h>
#include <asm/dma.h>
#include <asm/io.h>
@@ -1430,7 +1431,7 @@ static int port_detect(unsigned long por
if (ha->pdev) {
pci_set_master(ha->pdev);
- if (pci_set_dma_mask(ha->pdev, 0xffffffff))
+ if (pci_set_dma_mask(ha->pdev, DMA_32BIT_MASK))
printk("%s: warning, pci_set_dma_mask failed.\n",
ha->board_name);
}
prev parent reply other threads:[~2005-03-20 12:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-20 17:05 [PATCH 10/19] drivers/scsi/eata: Use the DMA_{64,32}BIT_MASK constants Tobias Klauser
2005-03-20 12:49 ` Tobias Klauser [this message]
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