mvebu: gen_mvebu_sdcard_img.sh: replace let with $(())
authorRosen Penev <rosenp@gmail.com>
Mon, 25 Nov 2019 22:44:46 +0000 (14:44 -0800)
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>
Mon, 30 Dec 2019 23:59:55 +0000 (00:59 +0100)
commit927210a828ddb15b05b873a8c65dc51fff560846
treeabd0bdc0cfeab1d88366b5ff9e7f3778265a9055
parent0590d74db2a47ed254810f0e2e00bc7cf1c9e3ef
mvebu: gen_mvebu_sdcard_img.sh: replace let with $(())

let is a bashism.

Found with shellcheck.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
[add prefix to commit title]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
target/linux/mvebu/image/gen_mvebu_sdcard_img.sh