ARM: OMAP: Moved parse_tag_omap to common.c

In 2.6.13-rc1 arch.c disappears.

arch/arm/kernel/arch.c

@@ -45,26 +45,3 @@ static int __init parse_tag_acorn(const struct tag *tag)
 __tagtable(ATAG_ACORN, parse_tag_acorn);
 
 #endif
-
-#ifdef CONFIG_OMAP_BOOT_TAG
-
-unsigned char omap_bootloader_tag[512];
-int omap_bootloader_tag_len = 0;
-
-static int __init parse_tag_omap(const struct tag *tag)
-{
-	u32 size = tag->hdr.size - (sizeof(tag->hdr) >> 2);
-
-        size <<= 2;
-	if (size > sizeof(omap_bootloader_tag))
-		return -1;
-
-	memcpy(omap_bootloader_tag, tag->u.omap.data, size);
-	omap_bootloader_tag_len = size;
-
-        return 0;
-}
-
-__tagtable(ATAG_BOARD, parse_tag_omap);
-
-#endif

arch/arm/mach-omap/common.c

@@ -35,12 +35,32 @@
 
 #define NO_LENGTH_CHECK 0xffffffff
 
-extern int omap_bootloader_tag_len;
-extern u8 omap_bootloader_tag[];
+unsigned char omap_bootloader_tag[512];
+int omap_bootloader_tag_len = 0;
 
 struct omap_board_config_kernel *omap_board_config;
 int omap_board_config_size = 0;
 
+#ifdef CONFIG_OMAP_BOOT_TAG
+
+static int __init parse_tag_omap(const struct tag *tag)
+{
+	u32 size = tag->hdr.size - (sizeof(tag->hdr) >> 2);
+
+        size <<= 2;
+	if (size > sizeof(omap_bootloader_tag))
+		return -1;
+
+	memcpy(omap_bootloader_tag, tag->u.omap.data, size);
+	omap_bootloader_tag_len = size;
+
+        return 0;
+}
+
+__tagtable(ATAG_BOARD, parse_tag_omap);
+
+#endif
+
 static const void *get_config(u16 tag, size_t len, int skip, size_t *len_out)
 {
 	struct omap_board_config_kernel *kinfo = NULL;