omap: gen_omap_sdcard_img.sh: use /bin/sh

Nothing here needs bash.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
[add prefix to commit title]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

diff --git a/target/linux/omap/image/gen_omap_sdcard_img.sh b/target/linux/omap/image/gen_omap_sdcard_img.sh
index 881df9a05d0014d6c8ade31407467f9f0c48fe2b..dbb50cbff4638b9e552c0ae5135ad48a3c75e18f 100755 (executable)
--- a/target/linux/omap/image/gen_omap_sdcard_img.sh
+++ b/target/linux/omap/image/gen_omap_sdcard_img.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/sh
 
 #
 # Copyright (C) 2013 OpenWrt.org