wic: partition.py: Update comments slightly

First, we support squashfs as root, so mention that.  Second, the btrfs
rootfs creation function had a copy/paste of the previous function
comment, remove the irrelevant line.

Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/scripts/lib/wic/partition.py b/scripts/lib/wic/partition.py
index 66e61ba70c936708886f5c3120624f3b4419ccbf..87312383378aa929c67d55572affefa31b5770c2 100644 (file)
--- a/scripts/lib/wic/partition.py
+++ b/scripts/lib/wic/partition.py
@@ -202,7 +202,7 @@ class Partition():
         Prepare content for a rootfs partition i.e. create a partition
         and fill it from a /rootfs dir.
 
-        Currently handles ext2/3/4, btrfs and vfat.
+        Currently handles ext2/3/4, btrfs, vfat and squashfs.
         """
         p_prefix = os.environ.get("PSEUDO_PREFIX", "%s/usr" % native_sysroot)
         p_localstatedir = os.environ.get("PSEUDO_LOCALSTATEDIR",
@@ -275,8 +275,6 @@ class Partition():
                              native_sysroot, pseudo):
         """
         Prepare content for a btrfs rootfs partition.
-
-        Currently handles ext2/3/4 and btrfs.
         """
         du_cmd = "du -ks %s" % rootfs_dir
         out = exec_cmd(du_cmd)