Messages in this thread Patch in this message | | | From | Luis de Bethencourt <> | Subject | [PATCH] drm/rockchip: Fix module autoload for OF platform driver | Date | Mon, 30 Nov 2015 14:56:56 +0000 |
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This platform driver has a OF device ID table but the OF module alias information is not created so module autoloading won't work.
Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com> ---
Hi,
This is a Resend of a patch from October 20th [0]
I am adding Andrew Morton to the CC list as was recommended at the Korea Linux Forum.
This patch adds the missing MODULE_DEVICE_TABLE() for OF to export that information so modules have the correct aliases built-in and autoloading works correctly.
A longer explanation by Javier Canillas can be found here: https://lkml.org/lkml/2015/7/30/519 A multitude of similar patches have been merged for other drivers, search the git log for "module autoload for OF platform driver".
Thanks, Luis
[0] https://lkml.org/lkml/2015/10/20/485
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index 5d8ae5e..5897851 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -374,6 +374,7 @@ static const struct of_device_id vop_driver_dt_match[] = { .data = &rk3288_vop }, {}, }; +MODULE_DEVICE_TABLE(of, vop_driver_dt_match); static inline void vop_writel(struct vop *vop, uint32_t offset, uint32_t v) { -- 2.5.3
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