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authorMarek Vasut <marex@denx.de>2012-10-06 14:07:02 +0000
committerTom Rini <trini@ti.com>2012-10-17 07:55:50 -0700
commitec3fd68952662b1badb02caab9705eb93bdc4f1b (patch)
tree27e851d5f0b27b2b50b6125a818998aef597157a /drivers/serial/atmel_usart.c
parentbfb7d7a3d61ff23f9dd265a56e8b5cac5bbfd76e (diff)
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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>
Diffstat (limited to 'drivers/serial/atmel_usart.c')
-rw-r--r--drivers/serial/atmel_usart.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/serial/atmel_usart.c b/drivers/serial/atmel_usart.c
index 1303031..c4d7432 100644
--- a/drivers/serial/atmel_usart.c
+++ b/drivers/serial/atmel_usart.c
@@ -86,12 +86,6 @@ static void atmel_serial_putc(char c)
writel(c, &usart->thr);
}
-static void atmel_serial_puts(const char *s)
-{
- while (*s)
- serial_putc(*s++);
-}
-
static int atmel_serial_getc(void)
{
atmel_usart3_t *usart = (atmel_usart3_t *)CONFIG_USART_BASE;
@@ -113,7 +107,7 @@ static struct serial_device atmel_serial_drv = {
.stop = NULL,
.setbrg = atmel_serial_setbrg,
.putc = atmel_serial_putc,
- .puts = atmel_serial_puts,
+ .puts = default_serial_puts,
.getc = atmel_serial_getc,
.tstc = atmel_serial_tstc,
};