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authorJohn Crispin <blogic@openwrt.org>2015-06-05 14:12:05 +0000
committerJohn Crispin <blogic@openwrt.org>2015-06-05 14:12:05 +0000
commitd831148740739687eba9fb54d7e8414dc41037f4 (patch)
tree0838a6d4403d5c77ef9617a2940f3e45a31745ee /package/base-files
parent2a0f4f1f4ea30e65205fdeb244e5aa0c3dd8ac77 (diff)
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base-files: default_do_upgrade: accept & forward image extraction command
get_image allows passing 2nd argument that is used in a pipe for extracting firmware from a non-native format. By accepting such command in default_do_upgrade we allow platforms to use this helper for vendor specific images. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45900 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/base-files')
-rw-r--r--package/base-files/files/lib/upgrade/common.sh8
1 files changed, 6 insertions, 2 deletions
diff --git a/package/base-files/files/lib/upgrade/common.sh b/package/base-files/files/lib/upgrade/common.sh
index 8cdabc6bda..189ef69e95 100644
--- a/package/base-files/files/lib/upgrade/common.sh
+++ b/package/base-files/files/lib/upgrade/common.sh
@@ -212,12 +212,16 @@ jffs2_copy_config() {
fi
}
+# Flash firmware to MTD partition
+#
+# $(1): path to image
+# $(2): (optional) pipe command to extract firmware, e.g. dd bs=n skip=m
default_do_upgrade() {
sync
if [ "$SAVE_CONFIG" -eq 1 ]; then
- get_image "$1" | mtd $MTD_CONFIG_ARGS -j "$CONF_TAR" write - "${PART_NAME:-image}"
+ get_image "$1" "$2" | mtd $MTD_CONFIG_ARGS -j "$CONF_TAR" write - "${PART_NAME:-image}"
else
- get_image "$1" | mtd write - "${PART_NAME:-image}"
+ get_image "$1" "$2" | mtd write - "${PART_NAME:-image}"
fi
}