Commit 21b1ed10 authored by Ben Skeggs's avatar Ben Skeggs
Browse files

drm/nouveau/therm: no toggle fan control either if we can't guarantee no pwm connected 



Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 09b8d73b

drivers/gpu/drm/nouveau/core/subdev/therm/fantog.c

+7 −0
Original line number Diff line number Diff line
@@ -97,6 +97,13 @@ nouveau_fantog_create(struct nouveau_therm *therm, struct dcb_gpio_func *func) 
{

	struct nouveau_therm_priv *tpriv = (void *)therm;

	struct nouveau_fantog_priv *priv;

	int ret;



	if (therm->pwm_ctrl) {

		ret = therm->pwm_ctrl(therm, func->line, false);

		if (ret)

			return ret;

	}



	priv = kzalloc(sizeof(*priv), GFP_KERNEL);

	tpriv->fan = &priv->base;