[PATCH 1/2] Make xmon_write accept a const buffer
From: Ishizaki Kou <hidden>
Date: 2007-07-18 09:30:47
Because xmon_write doesn't change the buffer, we should add 'const' qualifier to the argument which points it. Signed-off-by: Kou Ishizaki <redacted> --- Index: linux-powerpc-git/arch/powerpc/xmon/start.c ===================================================================
--- linux-powerpc-git.orig/arch/powerpc/xmon/start.c
+++ linux-powerpc-git/arch/powerpc/xmon/start.c@@ -14,7 +14,7 @@ void xmon_map_scc(void) { } -int xmon_write(void *ptr, int nb) +int xmon_write(const void *ptr, int nb) { return udbg_write(ptr, nb); }
Index: linux-powerpc-git/arch/powerpc/xmon/nonstdio.h ===================================================================
--- linux-powerpc-git.orig/arch/powerpc/xmon/nonstdio.h
+++ linux-powerpc-git/arch/powerpc/xmon/nonstdio.h@@ -9,6 +9,6 @@ extern char *xmon_gets(char *, int); extern void xmon_printf(const char *, ...); extern void xmon_map_scc(void); extern int xmon_expect(const char *str, unsigned long timeout); -extern int xmon_write(void *ptr, int nb); +extern int xmon_write(const void *ptr, int nb); extern int xmon_readchar(void); extern int xmon_read_poll(void);