serial: Use default_serial_puts() in drivers
Replace the in-place ad-hoc implementation of serial_puts() within
the drivers with default_serial_puts() call. This cuts down on the
code duplication quite a bit.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>
diff --git a/drivers/serial/opencores_yanu.c b/drivers/serial/opencores_yanu.c
index 49bccf3..4ca6ef0 100644
--- a/drivers/serial/opencores_yanu.c
+++ b/drivers/serial/opencores_yanu.c
@@ -161,14 +161,6 @@
writel((unsigned char)c, &uart->data);
}
-static void oc_serial_puts(const char *s)
-{
- while (*s != 0) {
- serial_putc (*s++);
- }
-}
-
-
static int oc_serial_tstc(void)
{
unsigned status ;
@@ -195,7 +187,7 @@
.stop = NULL,
.setbrg = oc_serial_setbrg,
.putc = oc_serial_putc,
- .puts = oc_serial_puts,
+ .puts = default_serial_puts,
.getc = oc_serial_getc,
.tstc = oc_serial_tstc,
};