From: Laurent Pinchart Date: Thu, 16 Jul 2015 08:42:37 +0000 (+0300) Subject: drm: rcar-du: Add dependency on OF X-Git-Tag: v4.4-rc1~66^2~19^2~2 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=f3bda362b5fcab97509001dc51e64a99e30e6fb7;p=linux.git drm: rcar-du: Add dependency on OF The driver requires OF support, add a dependency in Kconfig and remove the platform_device_id table that isn't used anymore. Signed-off-by: Laurent Pinchart Acked-by: Geert Uytterhoeven --- diff --git a/drivers/gpu/drm/rcar-du/Kconfig b/drivers/gpu/drm/rcar-du/Kconfig index 11485a4a16ae..d4e0a39568f6 100644 --- a/drivers/gpu/drm/rcar-du/Kconfig +++ b/drivers/gpu/drm/rcar-du/Kconfig @@ -1,6 +1,6 @@ config DRM_RCAR_DU tristate "DRM Support for R-Car Display Unit" - depends on DRM && ARM && HAVE_DMA_ATTRS + depends on DRM && ARM && HAVE_DMA_ATTRS && OF depends on ARCH_SHMOBILE || COMPILE_TEST select DRM_KMS_HELPER select DRM_KMS_CMA_HELPER diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c index a8dfca5575c8..355d1e79c5d7 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c @@ -106,13 +106,6 @@ static const struct rcar_du_device_info rcar_du_r8a7791_info = { .num_lvds = 1, }; -static const struct platform_device_id rcar_du_id_table[] = { - { "rcar-du-r8a7779", (kernel_ulong_t)&rcar_du_r8a7779_info }, - { } -}; - -MODULE_DEVICE_TABLE(platform, rcar_du_id_table); - static const struct of_device_id rcar_du_of_table[] = { { .compatible = "renesas,du-r8a7779", .data = &rcar_du_r8a7779_info }, { .compatible = "renesas,du-r8a7790", .data = &rcar_du_r8a7790_info }, @@ -165,8 +158,7 @@ static int rcar_du_load(struct drm_device *dev, unsigned long flags) init_waitqueue_head(&rcdu->commit.wait); rcdu->dev = &pdev->dev; - rcdu->info = np ? of_match_device(rcar_du_of_table, rcdu->dev)->data - : (void *)platform_get_device_id(pdev)->driver_data; + rcdu->info = of_match_device(rcar_du_of_table, rcdu->dev)->data; rcdu->ddev = dev; dev->dev_private = rcdu; @@ -338,7 +330,6 @@ static struct platform_driver rcar_du_platform_driver = { .pm = &rcar_du_pm_ops, .of_match_table = rcar_du_of_table, }, - .id_table = rcar_du_id_table, }; module_platform_driver(rcar_du_platform_driver);