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-rw-r--r--drivers/tty/serial/st-asc.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c
index fb6bbb5e2234..e7048515a79c 100644
--- a/drivers/tty/serial/st-asc.c
+++ b/drivers/tty/serial/st-asc.c
@@ -504,7 +504,6 @@ static void asc_set_termios(struct uart_port *port, struct ktermios *termios,
struct ktermios *old)
{
struct asc_port *ascport = to_asc_port(port);
- struct device_node *np = port->dev->of_node;
struct gpio_desc *gpiod;
unsigned int baud;
u32 ctrl_val;
@@ -566,13 +565,12 @@ static void asc_set_termios(struct uart_port *port, struct ktermios *termios,
pinctrl_select_state(ascport->pinctrl,
ascport->states[NO_HW_FLOWCTRL]);
- gpiod = devm_fwnode_get_gpiod_from_child(port->dev,
- "rts",
- &np->fwnode,
- GPIOD_OUT_LOW,
- np->name);
- if (!IS_ERR(gpiod))
+ gpiod = devm_gpiod_get(port->dev, "rts", GPIOD_OUT_LOW);
+ if (!IS_ERR(gpiod)) {
+ gpiod_set_consumer_name(gpiod,
+ port->dev->of_node->name);
ascport->rts = gpiod;
+ }
}
}