Use the cmdline hacked's prom.c and disable this patching part accordingly

SVN-Revision: 7396

target/linux/adm5120-2.6/files/arch/mips/adm5120/prom.c

@@ -100,11 +100,14 @@ char *prom_getenv(char *envname)
 }
 
 
+extern char _image_cmdline;
 /*
  * initialize the prom module.
  */
 void __init prom_init(void)
 {
+	char *cmd;
+
 	adm5120_info_init();
 
 	/* you should these macros defined in include/asm/bootinfo.h */
@@ -112,7 +115,9 @@ void __init prom_init(void)
 	mips_machtype = adm5120_board.mach_type;
 
 	/* init command line, register a default kernel command line */
-	strcpy(&(arcs_cmdline[0]), CONFIG_CMDLINE);
+	cmd = &_image_cmdline + 8;
+	if( strlen(cmd) > 0) strcpy( &(arcs_cmdline[0]), cmd);
+		else strcpy(&(arcs_cmdline[0]), CONFIG_CMDLINE);
 
 	/* init memory map */
 	prom_meminit();

target/linux/adm5120-2.6/patches/140-cmdline_hack.patch

@@ -25,26 +25,3 @@ diff -ur linux.old/arch/mips/kernel/head.S linux.dev/arch/mips/kernel/head.S
  
  EXPORT(stext)					# used for profiling
  EXPORT(_stext)
-diff -ur linux.old/arch/mips/adm5120/prom.c linux.dev/arch/mips/adm5120/prom.c
---- linux.old/arch/mips/adm5120/prom.c	2006-12-06 17:30:27.000000000 +0100
-+++ linux.dev/arch/mips/adm5120/prom.c	2006-12-06 17:41:40.000000000 +0100
-@@ -100,6 +100,7 @@
- }
- 
- 
-+extern char _image_cmdline;
- /*
-  * initialize the prom module.
-  */
-@@ -112,8 +112,10 @@
- 	mips_machtype = adm5120_board.mach_type;
- 
- 	/* init command line, register a default kernel command line */
--	strcpy(&(arcs_cmdline[0]), CONFIG_CMDLINE);
-+	char *cmd = &_image_cmdline + 8;
-+	if( strlen(cmd) > 0) strcpy( &(arcs_cmdline[0]), cmd);
-+		else strcpy(&(arcs_cmdline[0]), CONFIG_CMDLINE);
- 
- 	/* init memory map */
- 	prom_meminit();
- }