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Commit 20db88e3 authored by Corentin Chary's avatar Corentin Chary Committed by Matthew Garrett
Browse files

samsung-laptop: fix seclinux rfkill and us it as fallback 



Signed-off-by: default avatarCorentin Chary <corentincj@iksaif.net>
Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
parent a2d5dd24

drivers/platform/x86/samsung-laptop.c

+8 −2
Original line number Diff line number Diff line
@@ -541,7 +541,8 @@ static const struct backlight_ops backlight_ops = { 


static int seclinux_rfkill_set(void *data, bool blocked)

{

	struct samsung_laptop *samsung = data;

	struct samsung_rfkill *srfkill = data;

	struct samsung_laptop *samsung = srfkill->samsung;

	const struct sabi_commands *commands = &samsung->config->commands;



	return sabi_set_commandb(samsung, commands->set_wireless_button,
@@ -889,8 +890,13 @@ static int __init samsung_rfkill_init_swsmi(struct samsung_laptop *samsung) 
	int ret;



	ret = swsmi_wireless_status(samsung, &data);

	if (ret)

	if (ret) {

		/* Some swsmi laptops use the old seclinux way to control

		 * wireless devices */

		if (ret == -EINVAL)

			ret = samsung_rfkill_init_seclinux(samsung);

		return ret;

	}



	/* 0x02 seems to mean that the device is no present/available */