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Commit da777721 authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Tomi Valkeinen
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drm/omap: Init fbdev emulation only when we have displays 



Do not try to init the fbdev if either num_crtcs or num_connectors is 0.
In this case we do not have display so the fbdev init would fail anyways.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
parent efd1f06b

drivers/gpu/drm/omapdrm/omap_fbdev.c

+3 −0
Original line number Diff line number Diff line
@@ -249,6 +249,9 @@ void omap_fbdev_init(struct drm_device *dev) 
	struct drm_fb_helper *helper;

	int ret = 0;



	if (!priv->num_crtcs || !priv->num_connectors)

		return;



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

	if (!fbdev)

		goto fail;