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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2013-07-20 09:25:49 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2013-07-20 09:25:49 +0000
commit7eb5ccb9768ca1357d7592505894f2545f615e66 (patch)
treee39678b0d81b31797cd121e3c79fe1ca14d61bd6 /package/base-files/files/lib
parent59e8e62ee5bf6f65d46c039f8950c446397727f5 (diff)
base-files: add mtd_get_part_size helper
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37475 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/base-files/files/lib')
-rwxr-xr-xpackage/base-files/files/lib/functions.sh12
1 files changed, 12 insertions, 0 deletions
diff --git a/package/base-files/files/lib/functions.sh b/package/base-files/files/lib/functions.sh
index bc521b07ee..19cfbae172 100755
--- a/package/base-files/files/lib/functions.sh
+++ b/package/base-files/files/lib/functions.sh
@@ -275,6 +275,18 @@ mtd_get_mac_binary() {
dd bs=1 skip=$offset count=6 if=$part 2>/dev/null | hexdump -v -n 6 -e '5/1 "%02x:" 1/1 "%02x"'
}
+mtd_get_part_size() {
+ local part_name=$1
+ local first dev size erasesize name
+ while read dev size erasesize name; do
+ name=${name#'"'}; name=${name%'"'}
+ if [ "$name" = "$part_name" ]; then
+ echo $((0x$size))
+ break
+ fi
+ done < /proc/mtd
+}
+
macaddr_add() {
local mac=$1
local val=$2