X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-cris%2Fio.h;h=b87ce63f531ff0f0ba9779b70548b35ace31ae28;hb=2eccd6f65a0d4844318b1e30755cafd063833908;hp=716c69bc58f89be19545b55d13a4d6d4cbe32614;hpb=89de09a9ba9ce293228b1f1aa3c68b5af33a70ce;p=linux-2.6

diff --git a/include/asm-cris/io.h b/include/asm-cris/io.h
index 716c69bc58..b87ce63f53 100644
--- a/include/asm-cris/io.h
+++ b/include/asm-cris/io.h
@@ -121,14 +121,9 @@ static inline void writel(unsigned int b, volatile void __iomem *addr)
 #define memcpy_fromio(a,b,c)	memcpy((a),(void *)(b),(c))
 #define memcpy_toio(a,b,c)	memcpy((void *)(a),(b),(c))
 
-/*
- * Again, CRIS does not require mem IO specific function.
- */
-
-#define eth_io_copy_and_sum(a,b,c,d)	eth_copy_and_sum((a),(void __force *)(b),(c),(d))
 
-/* The following is junk needed for the arch-independent code but which
- * we never use in the CRIS port
+/* I/O port access. Normally there is no I/O space on CRIS but when
+ * Cardbus/PCI is enabled the request is passed through the bridge.
  */
 
 #define IO_SPACE_LIMIT 0xffff