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/serial_ixp.c b/drivers/serial/serial_ixp.c
index c8b3658..09a3df4 100644
--- a/drivers/serial/serial_ixp.c
+++ b/drivers/serial/serial_ixp.c
@@ -121,20 +121,13 @@
return (char) RBR(CONFIG_SYS_IXP425_CONSOLE) & 0xff;
}
-static void ixp_serial_puts(const char *s)
-{
- while (*s) {
- serial_putc (*s++);
- }
-}
-
static struct serial_device ixp_serial_drv = {
.name = "ixp_serial",
.start = ixp_serial_init,
.stop = NULL,
.setbrg = ixp_serial_setbrg,
.putc = ixp_serial_putc,
- .puts = ixp_serial_puts,
+ .puts = default_serial_puts,
.getc = ixp_serial_getc,
.tstc = ixp_serial_tstc,
};