Change all '$(...)' variable references into '${...}'
which makes the environment compatible with the hush shell.
WARNING: Support for the old '$(...)' syntax will be
discontinued in a later version.
diff --git a/include/configs/PN62.h b/include/configs/PN62.h
index 5f748a0..a717659 100644
--- a/include/configs/PN62.h
+++ b/include/configs/PN62.h
@@ -68,8 +68,8 @@
#define CONFIG_BOOTCOMMAND \
"setenv verify y;" \
"setenv bootargs console=ttyS0,19200 mem=31M quiet " \
- "root=/dev/nfs rw nfsroot=$(serverip):$(rootpath) " \
- "ip=$(ipaddr):$(serverip)::$(netmask):pn62:eth0:off;" \
+ "root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \
+ "ip=${ipaddr}:${serverip}::${netmask}:pn62:eth0:off;" \
"loadp 100000; bootm"
/* "tftpboot 100000 uImage; bootm" */
#else
@@ -78,7 +78,7 @@
"setenv verify n;" \
"setenv bootargs console=ttyS0,19200 mem=31M quiet " \
"root=/dev/ram rw " \
- "ip=$(ipaddr):$(serverip)::$(netmask):pn62:eth0:off;" \
+ "ip=${ipaddr}:${serverip}::${netmask}:pn62:eth0:off;" \
"loadp 200000; bootm"
#endif