[PATCH] rio ->Copy() expects the sourse as first argument

... so conversion from rio_pcicopy() to rio_copy_to_card() had broken the
damn thing.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/char/rio/rio_linux.c b/drivers/char/rio/rio_linux.c
index 39277e5..8f96b20 100644
--- a/drivers/char/rio/rio_linux.c
+++ b/drivers/char/rio/rio_linux.c
@@ -333,7 +333,7 @@
 	return !RIO_FAIL;
 }
 
-void rio_copy_to_card(void __iomem *to, void *from, int len)
+void rio_copy_to_card(void *from, void __iomem *to, int len)
 {
 	rio_memcpy_toio(NULL, to, from, len);
 }