Move MPC512x_FEC driver to drivers/net

[platform/kernel/u-boot.git] / common / hush.c

diff --git a/common/hush.c b/common/hush.c
index 582635c..093c428 100644 (file)
--- a/common/hush.c
+++ b/common/hush.c
@@ -1,4 +1,3 @@
-/* vi: set sw=4 ts=4: */
 /*
  * sh.c -- a prototype Bourne shell grammar parser
  *      Intended to follow the original Thompson and Ritchie
@@ -116,7 +115,6 @@ extern int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);      /
 #include <signal.h>
 
 /* #include <dmalloc.h> */
-/* #define DEBUG_SHELL */
 
 #if 1
 #include "busybox.h"
@@ -361,6 +359,11 @@ struct built_in_command {
 };
 #endif
 
+/* define DEBUG_SHELL for debugging output (obviously ;-)) */
+#if 0
+#define DEBUG_SHELL
+#endif
+
 /* This should be in utility.c */
 #ifdef DEBUG_SHELL
 #ifndef __U_BOOT__
@@ -372,7 +375,7 @@ static void debug_printf(const char *format, ...)
        va_end(args);
 }
 #else
-#define debug_printf printf             /* U-Boot debug flag */
+#define debug_printf(fmt,args...)      printf (fmt ,##args)
 #endif
 #else
 static inline void debug_printf(const char *format, ...) { }
@@ -954,7 +957,7 @@ static int b_adduint(o_string *o, unsigned int i)
 
 static int static_get(struct in_str *i)
 {
-       int ch=*i->p++;
+       int ch = *i->p++;
        if (ch=='\0') return EOF;
        return ch;
 }
@@ -1105,7 +1108,7 @@ static int file_get(struct in_str *i)
        ch = 0;
        /* If there is data waiting, eat it up */
        if (i->p && *i->p) {
-               ch=*i->p++;
+               ch = *i->p++;
        } else {
                /* need to double check i->file because we might be doing something
                 * more complicated by now, like sourcing or substituting. */
@@ -1122,7 +1125,7 @@ static int file_get(struct in_str *i)
                        i->__promptme = 0;
 #endif
                        if (i->p && *i->p) {
-                               ch=*i->p++;
+                               ch = *i->p++;
                        }
 #ifndef __U_BOOT__
                } else {