patch-1.3.47 linux/drivers/net/3c503.c

• Lines: 13
• Date: Mon Dec 11 15:41:12 1995
• Orig file: v1.3.46/linux/drivers/net/3c503.c
• Orig date: Fri Nov 17 08:42:25 1995

diff -u --recursive --new-file v1.3.46/linux/drivers/net/3c503.c linux/drivers/net/3c503.c
@@ -477,7 +477,12 @@
     unsigned long hdr_start = dev->mem_start + ((ring_page - EL2_MB1_START_PG)<<8);
 
     if (dev->mem_start) {       /* Use the shared memory. */
+#ifdef notdef
+	/* Officially this is what we are doing, but the readl() is faster */
 	memcpy_fromio(hdr, hdr_start, sizeof(struct e8390_pkt_hdr));
+#else
+	((unsigned int*)hdr)[0] = readl(hdr_start);
+#endif
 	return;
     }