Change all '$(...)' variable references into '${...}'
which makes the environment compatible with the hush shell.
WARNING: Support for the old '$(...)' syntax will be
discontinued in a later version.
diff --git a/include/configs/ETX094.h b/include/configs/ETX094.h
index 137b1a7..d55eb7d 100644
--- a/include/configs/ETX094.h
+++ b/include/configs/ETX094.h
@@ -66,12 +66,12 @@
"setenv bootargs root=/dev/ram rw ramdisk_size=4690 " \
"U-Boot_version=U-Boot-1.0.x-Date " \
"panic=1 " \
- "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off; " \
+ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \
"bootm"
#define CONFIG_NFSBOOTCOMMAND \
"bootp; " \
- "setenv bootargs root=/dev/nfs rw nfsroot=$(nfsip):$(rootpath) " \
- "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off; " \
+ "setenv bootargs root=/dev/nfs rw nfsroot=${nfsip}:${rootpath} " \
+ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \
"bootm"
#define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND