Commit 0ed55be4 authored May 03, 2022 by Jiri Slaby Committed by Greg Kroah-Hartman May 05, 2022

serial: pic32: don't assign pic32_sport::cts_gpio twice



sport->cts_gpio is first assigned -EINVAL and few lines below using
of_get_named_gpio(). Remove the first (useless) assignment.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20220503063122.20957-9-jslaby@suse.cz


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 41231472

drivers/tty/serial/pic32_uart.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -892,7 +892,6 @@ static int pic32_uart_probe(struct platform_device *pdev)
		sport->irq_rx = irq_of_parse_and_map(np, 1);
		sport->irq_tx = irq_of_parse_and_map(np, 2);
		sport->clk = devm_clk_get(&pdev->dev, NULL);
		sport->cts_gpio = -EINVAL;
		sport->dev = &pdev->dev;

		/* Hardware flow control: gpios