uml: style fixes

A few random style fixes.
Signed-off-by: NJeff Dike <jdike@linux.intel.com>
Cc: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

arch/um/include/skas_ptrace.h

 /* 
- * Copyright (C) 2000, 2001, 2002 Jeff Dike (jdike@karaya.com)
+ * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
  * Licensed under the GPL
  */
 
@@ -12,14 +12,3 @@
 #include "sysdep/skas_ptrace.h"
 
 #endif
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */

arch/um/include/sysdep-i386/sigcontext.h

@@ -10,7 +10,7 @@
 
 #define IP_RESTART_SYSCALL(ip) ((ip) -= 2)
 
-#define GET_FAULTINFO_FROM_SC(fi,sc) \
+#define GET_FAULTINFO_FROM_SC(fi, sc) \
 	{ \
 		(fi).cr2 = SC_CR2(sc); \
 		(fi).error_code = SC_ERR(sc); \

arch/um/kernel/um_arch.c

@@ -150,7 +150,7 @@ __uml_setup("root=", uml_root_setup,
 static int __init no_skas_debug_setup(char *line, int *add)
 {
 	printf("'debug' is not necessary to gdb UML in skas mode - run \n");
-	printf("'gdb linux'");
+	printf("'gdb linux'\n");
 
 	return 0;
 }

arch/um/os-Linux/skas/process.c

@@ -442,7 +442,7 @@ void userspace(struct uml_pt_regs *regs)
 				unblock_signals();
 				break;
 			default:
-			        printk(UM_KERN_ERR "userspace - child stopped "
+				printk(UM_KERN_ERR "userspace - child stopped "
 				       "with signal %d\n", sig);
 				fatal_sigsegv();
 			}