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serial: imx: Remove unneeded of_device_get_match_data() NULL check

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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>
This commit is contained in:
Fabio Estevam 2020-11-26 09:46:43 -03:00 committed by Greg Kroah-Hartman
parent fa26b3263f
commit 603012f78a
1 changed files with 0 additions and 3 deletions
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3
drivers/tty/serial/imx.c
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@ -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) {