Commit 921b95f9 authored Sep 27, 2017 by Meng Wang Committed by Gerrit - the friendly Code Review server Oct 17, 2017

audio-lnx: soc: pinctrl-lpi: fix rmmod issues



Deregister lpi with audio notifier when removing driver to
avoid crash when rmmod and insmod again.

Change-Id: Ibcaf272e6405ef8403b3ac66af5572050fa1092e
Signed-off-by: Meng Wang <mwang@codeaurora.org>

parent 3b194495

soc/pinctrl-lpi.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -622,6 +622,7 @@ static int lpi_pinctrl_remove(struct platform_device *pdev)
		{
		struct lpi_gpio_state *state = platform_get_drvdata(pdev);

		audio_notifier_deregister("lpi_tlmm");
		gpiochip_remove(&state->chip);
		return 0;
		}