[PATCH] 2.5.24 : drivers/net/defxx.c

[Frank Davis]

Hello all,
  The following patch adds the check for 32-bit DMA mapping functionality 
for the defxx driver. This is the first step to make this driver compliant 
with Documentation/DMA-mapping.txt . Please review.
Regards,
Frank

--- drivers/net/defxx.c.old	Sun May 26 14:37:25 2002
+++ drivers/net/defxx.c	Sun Jun 23 22:18:39 2002
@@ -427,7 +427,10 @@
 		printk(version);	/* we only display this string ONCE */
 	}
 #endif
-
+	if(pci_set_dma_mask(pdev, 0xffffffff))
+	{
+		printk(KERN_WARNING "defxx : No suitable DMA available\n");
+	}
 	/*
 	 * init_fddidev() allocates a device structure with private data, clears the device structure and private data,
 	 * and  calls fddi_setup() and register_netdev(). Not much left to do for us here.