Commit 38360bf9 authored by Tomi Valkeinen's avatar Tomi Valkeinen
Browse files

drm/tilcdc: Fix irq free on unload 



The driver only frees the reserved irq if priv->irq_enabled is set to
true. However, the driver mistakenly sets priv->irq_enabled to false,
instead of true, in tilcdc_irq_install(), and thus the driver never
frees the irq, causing issues on loading the driver a second time.

Fixes: b6366814 ("drm/tilcdc: Convert to Linux IRQ interfaces")
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarAradhya Bhatia <a-bhatia1@ti.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230919-lcdc-v1-1-ba60da7421e1@ideasonboard.com
parent 16b01df3

drivers/gpu/drm/tilcdc/tilcdc_drv.c

+1 −1
Original line number Diff line number Diff line
@@ -138,7 +138,7 @@ static int tilcdc_irq_install(struct drm_device *dev, unsigned int irq) 
	if (ret)

		return ret;



	priv->irq_enabled = false;

	priv->irq_enabled = true;



	return 0;

}