From: Tobias Klauser <tklauser@nuerscht.ch>
To: kernel-janitors@vger.kernel.org
Subject: [KJ] [UPDATE PATCH 4/16] drivers/net/hp100: Use the DMA_32BIT_MASK
Date: Sat, 19 Mar 2005 21:27:05 +0000 [thread overview]
Message-ID: <20050319212705.GD3306@localhost.localdomain> (raw)
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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/net/hp100.c 2005-03-02 12:50:29.000000000 +0100
+++ linux-2.6.11/drivers/net/hp100.c 2005-03-19 20:33:01.000000000 +0100
@@ -106,6 +106,7 @@
#include <linux/interrupt.h>
#include <linux/eisa.h>
#include <linux/pci.h>
+#include <linux/dma-mapping.h>
#include <linux/spinlock.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
@@ -562,7 +563,7 @@ static int __devinit hp100_probe1(struct
* Also, we can have EISA Busmaster cards (not tested),
* so beware !!! - Jean II */
if((bus == HP100_BUS_PCI) &&
- (pci_set_dma_mask(pci_dev, 0xffffffff))) {
+ (pci_set_dma_mask(pci_dev, DMA_32BIT_MASK))) {
/* Gracefully fallback to shared memory */
goto busmasterfail;
}
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