redonkable/alistair23-linux
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serial: 8250_dw: explicitly request exclusive reset control

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Commit a53e35db70 ("reset: Ensure drivers are explicit when requesting
reset lines") started to transition the reset control request API calls
to explicitly state whether the driver needs exclusive or shared reset
control behavior. Convert all drivers requesting exclusive resets to the
explicit API call so the temporary transition helpers can be removed.

No functional changes.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: linux-serial@vger.kernel.org
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Philipp Zabel 2017-07-19 17:26:28 +02:00 committed by Greg Kroah-Hartman
parent fa9ba3acb5
commit b382f5d3c3
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/serial/8250/8250_dw.c
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@ -529,7 +529,7 @@ static int dw8250_probe(struct platform_device *pdev)
}
}
data->rst = devm_reset_control_get_optional(dev, NULL);
data->rst = devm_reset_control_get_optional_exclusive(dev, NULL);
if (IS_ERR(data->rst)) {
err = PTR_ERR(data->rst);
goto err_pclk;