aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/generic/files/drivers/mtd/mtdsplit.h
diff options
context:
space:
mode:
authorGabor Juhos <juhosg@openwrt.org>2013-09-21 17:55:44 +0000
committerGabor Juhos <juhosg@openwrt.org>2013-09-21 17:55:44 +0000
commitccbea572631693f82ed2f86571d4fb9624ac7a86 (patch)
tree789bf3b00fa914804f1899dc103e0b72f5d85190 /target/linux/generic/files/drivers/mtd/mtdsplit.h
parentbaa84682cd9b54f5fdc193de2e3a8ab66576f672 (diff)
downloadmaster-187ad058-ccbea572631693f82ed2f86571d4fb9624ac7a86.tar.gz
master-187ad058-ccbea572631693f82ed2f86571d4fb9624ac7a86.tar.bz2
master-187ad058-ccbea572631693f82ed2f86571d4fb9624ac7a86.zip
kernel/3.10: move squashfs check from rootfs split code into a separate file
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38109 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/files/drivers/mtd/mtdsplit.h')
-rw-r--r--target/linux/generic/files/drivers/mtd/mtdsplit.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/target/linux/generic/files/drivers/mtd/mtdsplit.h b/target/linux/generic/files/drivers/mtd/mtdsplit.h
new file mode 100644
index 0000000000..8ba6c8b200
--- /dev/null
+++ b/target/linux/generic/files/drivers/mtd/mtdsplit.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2009-2013 Felix Fietkau <nbd@openwrt.org>
+ * Copyright (C) 2009-2013 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2012 Jonas Gorski <jogo@openwrt.org>
+ * Copyright (C) 2013 Hauke Mehrtens <hauke@hauke-m.de>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#ifndef _MTDSPLIT_H
+#define _MTDSPLIT_H
+
+#define ROOTFS_SPLIT_NAME "rootfs_data"
+
+#ifdef CONFIG_MTD_SPLIT
+int mtd_get_squashfs_len(struct mtd_info *master,
+ size_t offset,
+ size_t *squashfs_len);
+#else
+static inline int mtd_get_squashfs_len(struct mtd_info *master,
+ size_t offset,
+ size_t *squashfs_len)
+{
+ return -ENODEV;
+}
+#endif
+
+#endif /* _MTDSPLIT_H */