[MIPS] u-boot.lds: Cleanup __u_boot_cmd_{start,end}

Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>

board/dbau1x00/u-boot.lds

@@ -54,10 +54,11 @@ SECTIONS
 
 	.sdata  : { *(.sdata) }
 
-	. = .;
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
+	.u_boot_cmd : {
+	  __u_boot_cmd_start = .;
+	  *(.u_boot_cmd)
+	  __u_boot_cmd_end = .;
+	}
 
 	uboot_end_data = .;
 	num_got_entries = (__got_end - __got_start) >> 2;

board/gth2/u-boot.lds

@@ -54,9 +54,11 @@ SECTIONS
 
 	.sdata  : { *(.sdata) }
 
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
+	.u_boot_cmd : {
+	  __u_boot_cmd_start = .;
+	  *(.u_boot_cmd)
+	  __u_boot_cmd_end = .;
+	}
 
 	uboot_end_data = .;
 	num_got_entries = (__got_end - __got_start) >> 2;

board/incaip/u-boot.lds

@@ -54,10 +54,11 @@ SECTIONS
 
 	.sdata  : { *(.sdata) }
 
-	. = .;
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
+	.u_boot_cmd : {
+	  __u_boot_cmd_start = .;
+	  *(.u_boot_cmd)
+	  __u_boot_cmd_end = .;
+	}
 
 	uboot_end_data = .;
 	num_got_entries = (__got_end - __got_start) >> 2;

board/pb1x00/u-boot.lds

@@ -54,9 +54,11 @@ SECTIONS
 
 	.sdata  : { *(.sdata) }
 
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
+	.u_boot_cmd : {
+	  __u_boot_cmd_start = .;
+	  *(.u_boot_cmd)
+	  __u_boot_cmd_end = .;
+	}
 
 	uboot_end_data = .;
 	num_got_entries = (__got_end - __got_start) >> 2;

board/purple/u-boot.lds

@@ -64,10 +64,11 @@ SECTIONS
 
 	.sdata  : { *(.sdata) }
 
-	. = .;
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
+	.u_boot_cmd : {
+	  __u_boot_cmd_start = .;
+	  *(.u_boot_cmd)
+	  __u_boot_cmd_end = .;
+	}
 
 	uboot_end_data = .;
 	num_got_entries = (__got_end - __got_start) >> 2;

board/tb0229/u-boot.lds

@@ -54,10 +54,11 @@ SECTIONS
 
 	.sdata  : { *(.sdata) }
 
-	. = .;
-	__u_boot_cmd_start = .;
-	.u_boot_cmd : { *(.u_boot_cmd) }
-	__u_boot_cmd_end = .;
+	.u_boot_cmd : {
+	  __u_boot_cmd_start = .;
+	  *(.u_boot_cmd)
+	  __u_boot_cmd_end = .;
+	}
 
 	uboot_end_data = .;
 	num_got_entries = (__got_end - __got_start) >> 2;