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Diffstat (limited to 'arch/powerpc/boot/serial.c')
-rw-r--r--arch/powerpc/boot/serial.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c
index 7fd32330a9a5..eaa0d3ae3518 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;