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.

1 files changed, 16 insertions, 16 deletions

diff --git a/include/configs/trab.h b/include/configs/trab.h
index 7fd3e466e7..85ee756e05 100644
--- a/include/configs/trab.h
+++ b/include/configs/trab.h
@@ -222,22 +222,22 @@
 #else /* !CFG_HUSH_PARSER */
 #define	CONFIG_EXTRA_ENV_SETTINGS	\
 	"nfs_args=setenv bootargs root=/dev/nfs rw " \
-		"nfsroot=$(serverip):$(rootpath)\0" \
+		"nfsroot=${serverip}:${rootpath}\0" \
 	"rootpath=/opt/eldk/arm_920TDI\0" \
 	"ram_args=setenv bootargs root=/dev/ram rw\0" \
-	"add_net=setenv bootargs $(bootargs) ethaddr=$(ethaddr) " \
-		"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off\0" \
-	"add_misc=setenv bootargs $(bootargs) console=ttyS0 panic=1\0" \
+	"add_net=setenv bootargs ${bootargs} ethaddr=${ethaddr} " \
+		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off\0" \
+	"add_misc=setenv bootargs ${bootargs} console=ttyS0 panic=1\0" \
 	"u-boot=/tftpboot/TRAB/u-boot.bin\0" \
-	"load=tftp C100000 $(u-boot)\0" \
+	"load=tftp C100000 ${u-boot}\0" \
 	"update=protect off 0 5FFFF;era 0 5FFFF;" \
-		"cp.b C100000 0 $(filesize)\0" \
+		"cp.b C100000 0 ${filesize}\0" \
 	"loadfile=/tftpboot/TRAB/uImage\0" \
 	"loadaddr=c400000\0" \
-	"net_load=tftpboot $(loadaddr) $(loadfile)\0" \
+	"net_load=tftpboot ${loadaddr} ${loadfile}\0" \
 	"net_nfs=run net_load nfs_args add_net add_misc;bootm\0" \
 	"kernel_addr=000C0000\0" \
-	"flash_nfs=run nfs_args add_net add_misc;bootm $(kernel_addr)\0" \
+	"flash_nfs=run nfs_args add_net add_misc;bootm ${kernel_addr}\0" \
 	"mdm_init1=ATZ\0" \
 	"mdm_init2=ATS0=1\0" \
 	"mdm_flow_control=rts/cts\0"
@@ -269,23 +269,23 @@
 #else /* !CFG_HUSH_PARSER */
 #define	CONFIG_EXTRA_ENV_SETTINGS	\
 	"nfs_args=setenv bootargs root=/dev/nfs rw " \
-		"nfsroot=$(serverip):$(rootpath)\0" \
+		"nfsroot=${serverip}:${rootpath}\0" \
 	"rootpath=/opt/eldk/arm_920TDI\0" \
 	"ram_args=setenv bootargs root=/dev/ram rw\0" \
-	"add_net=setenv bootargs $(bootargs) ethaddr=$(ethaddr) " \
-		"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off\0" \
-	"add_misc=setenv bootargs $(bootargs) console=ttyS0 panic=1\0" \
+	"add_net=setenv bootargs ${bootargs} ethaddr=${ethaddr} " \
+		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off\0" \
+	"add_misc=setenv bootargs ${bootargs} console=ttyS0 panic=1\0" \
 	"u-boot=/tftpboot/TRAB/u-boot.bin\0" \
-	"load=tftp C100000 $(u-boot)\0" \
+	"load=tftp C100000 ${u-boot}\0" \
 	"update=protect off 0 3FFFF;era 0 3FFFF;" \
-		"cp.b C100000 0 $(filesize);" \
+		"cp.b C100000 0 ${filesize};" \
 		"setenv filesize;saveenv\0" \
 	"loadfile=/tftpboot/TRAB/uImage\0" \
 	"loadaddr=C400000\0" \
-	"net_load=tftpboot $(loadaddr) $(loadfile)\0" \
+	"net_load=tftpboot ${loadaddr} ${loadfile}\0" \
 	"net_nfs=run net_load nfs_args add_net add_misc;bootm\0" \
 	"kernel_addr=000C0000\0" \
-	"flash_nfs=run nfs_args add_net add_misc;bootm $(kernel_addr)\0" \
+	"flash_nfs=run nfs_args add_net add_misc;bootm ${kernel_addr}\0" \
 	"mdm_init1=ATZ\0" \
 	"mdm_init2=ATS0=1\0" \
 	"mdm_flow_control=rts/cts\0"