1 files changed, 14 insertions, 14 deletions
diff --git a/target/linux/generic/patches-3.10/400-mtd-add-rootfs-split-support.patch b/target/linux/generic/patches-3.10/400-mtd-add-rootfs-split-support.patch
index 4cacf641d8..d2330ccf8c 100644
--- a/target/linux/generic/patches-3.10/400-mtd-add-rootfs-split-support.patch
+++ b/target/linux/generic/patches-3.10/400-mtd-add-rootfs-split-support.patch
@@ -127,7 +127,6 @@
 +	return len;
 +}
 +
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
 +#define ROOTFS_SPLIT_NAME "rootfs_data"
 +#define ROOTFS_REMOVED_NAME "<removed>"
 +
@@ -191,11 +190,15 @@
 +	__mtd_add_partition(master, ROOTFS_SPLIT_NAME, split_offset,
 +			    split_size, false);
 +}
-+#endif /* CONFIG_MTD_ROOTFS_SPLIT */
 +
-+#ifdef CONFIG_MTD_UIMAGE_SPLIT
 +#define UBOOT_MAGIC	0x27051956
 +
++#ifdef CONFIG_MTD_UIMAGE_SPLIT_NAME
++#define UIMAGE_SPLIT_NAME	CONFIG_MTD_UIMAGE_SPLIT_NAME
++#else
++#define UIMAGE_SPLIT_NAME	"unused"
++#endif
++
 +static void split_uimage(struct mtd_info *master, struct mtd_part *part)
 +{
 +	struct {
@@ -205,7 +208,7 @@
 +	} hdr;
 +	size_t len;
 +
-+	if (strcmp(part->mtd.name, CONFIG_MTD_UIMAGE_SPLIT_NAME) != 0)
++	if (strcmp(part->mtd.name, UIMAGE_SPLIT_NAME) != 0)
 +		return;
 +
 +	if (mtd_read(master, part->offset, sizeof(hdr), &len, (void *) &hdr))
@@ -222,7 +225,6 @@
 +	__mtd_add_partition(master, "rootfs", part->offset + len,
 +			    part->mtd.size - len, false);
 +}
-+#endif
 +
 +void __weak arch_split_mtd_part(struct mtd_info *master, const char *name,
 +                                int offset, int size)
@@ -240,21 +242,19 @@
 +	if (!strcmp(part->mtd.name, "rootfs")) {
 +		rootfs_found = 1;
 +
-+#ifdef CONFIG_MTD_ROOTFS_ROOT_DEV
-+		if (ROOT_DEV == 0) {
++		if (config_enabled(CONFIG_MTD_ROOTFS_ROOT_DEV) &&
++		    ROOT_DEV == 0) {
 +			printk(KERN_NOTICE "mtd: partition \"rootfs\" "
 +				"set to be root filesystem\n");
 +			ROOT_DEV = MKDEV(MTD_BLOCK_MAJOR, part->mtd.index);
 +		}
-+#endif
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+		split_rootfs_data(master, part);
-+#endif
++
++		if (config_enabled(CONFIG_MTD_ROOTFS_SPLIT))
++			split_rootfs_data(master, part);
 +	}
 +
-+#ifdef CONFIG_MTD_UIMAGE_SPLIT
-+	split_uimage(master, part);
-+#endif
++	if (config_enabled(CONFIG_MTD_UIMAGE_SPLIT))
++		split_uimage(master, part);
 +
 +	arch_split_mtd_part(master, part->mtd.name, part->offset,
 +			    part->mtd.size);