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authorGeoff Levand <geoffrey.levand@am.sony.com>2007-06-16 08:06:40 +1000
committerPaul Mackerras <paulus@samba.org>2007-06-28 19:16:49 +1000
commitb96fbb6e1eb81bb21a8c3462773a0056e12de427 (patch)
tree5a4094f10d63bafaa5d203497857bb36e9e34bd1 /arch/powerpc
parent0aa97d6e420039fc4a6040acdf53e56e0f90c0f5 (diff)
[POWERPC] Fix constantness of bootwrapper arg
Fixes the constantness of the powerpc bootwrapper's console_ops.write routine. Allows printing of constant strings. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/boot/ofconsole.c2
-rw-r--r--arch/powerpc/boot/ops.h2
-rw-r--r--arch/powerpc/boot/serial.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/boot/ofconsole.c b/arch/powerpc/boot/ofconsole.c
index 00c9dc92dd2..43c0f36c332 100644
--- a/arch/powerpc/boot/ofconsole.c
+++ b/arch/powerpc/boot/ofconsole.c
@@ -33,7 +33,7 @@ static int of_console_open(void)
return -1;
}
-static void of_console_write(char *buf, int len)
+static void of_console_write(const char *buf, int len)
{
of_call_prom("write", 3, 1, of_stdout_handle, buf, len);
}
diff --git a/arch/powerpc/boot/ops.h b/arch/powerpc/boot/ops.h
index 959124f3f9a..a1581b7f177 100644
--- a/arch/powerpc/boot/ops.h
+++ b/arch/powerpc/boot/ops.h
@@ -51,7 +51,7 @@ extern struct dt_ops dt_ops;
/* Console operations */
struct console_ops {
int (*open)(void);
- void (*write)(char *buf, int len);
+ void (*write)(const char *buf, int len);
void (*edit_cmdline)(char *buf, int len);
void (*close)(void);
void *data;
diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c
index 7fd32330a9a..eaa0d3ae351 100644
--- a/arch/powerpc/boot/serial.c
+++ b/arch/powerpc/boot/serial.c
@@ -27,7 +27,7 @@ static int serial_open(void)
return scdp->open();
}
-static void serial_write(char *buf, int len)
+static void serial_write(const char *buf, int len)
{
struct serial_console_data *scdp = console_ops.data;