Commit 603012f7 authored Nov 26, 2020 by Fabio Estevam Committed by Greg Kroah-Hartman Dec 09, 2020

serial: imx: Remove unneeded of_device_get_match_data() NULL check



Since 5.10-rc1 i.MX is a devicetree-only platform and the NULL check on
of_device_get_match_data() is no longer needed.

This check was only needed when this driver supported both DT and non-DT
platforms.

Remove the unneeded of_device_get_match_data() NULL check.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20201126124643.3371-1-festevam@gmail.com


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

parent fa26b326

drivers/tty/serial/imx.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -2174,9 +2174,6 @@ static int imx_uart_probe_dt(struct imx_port *sport,
		int ret;

		sport->devdata = of_device_get_match_data(&pdev->dev);
		if (!sport->devdata)
		/* no device tree device */
		return 1;

		ret = of_alias_get_id(np, "serial");
		if (ret < 0) {

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