diff options
Diffstat (limited to 'drivers/gpu/drm/imx')
| -rw-r--r-- | drivers/gpu/drm/imx/dcss/dcss-drv.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/imx/ipuv3/imx-ldb.c | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/imx/lcdc/imx-lcdc.c | 15 |
3 files changed, 8 insertions, 22 deletions
diff --git a/drivers/gpu/drm/imx/dcss/dcss-drv.c b/drivers/gpu/drm/imx/dcss/dcss-drv.c index b61cec0cc79d..ad5f29ea8f6a 100644 --- a/drivers/gpu/drm/imx/dcss/dcss-drv.c +++ b/drivers/gpu/drm/imx/dcss/dcss-drv.c @@ -80,7 +80,7 @@ err: return err; } -static int dcss_drv_platform_remove(struct platform_device *pdev) +static void dcss_drv_platform_remove(struct platform_device *pdev) { struct dcss_drv *mdrv = dev_get_drvdata(&pdev->dev); @@ -88,8 +88,6 @@ static int dcss_drv_platform_remove(struct platform_device *pdev) dcss_dev_destroy(mdrv->dcss); kfree(mdrv); - - return 0; } static void dcss_drv_platform_shutdown(struct platform_device *pdev) @@ -120,7 +118,7 @@ MODULE_DEVICE_TABLE(of, dcss_of_match); static struct platform_driver dcss_platform_driver = { .probe = dcss_drv_platform_probe, - .remove = dcss_drv_platform_remove, + .remove_new = dcss_drv_platform_remove, .shutdown = dcss_drv_platform_shutdown, .driver = { .name = "imx-dcss", diff --git a/drivers/gpu/drm/imx/ipuv3/imx-ldb.c b/drivers/gpu/drm/imx/ipuv3/imx-ldb.c index 989eca32d325..53840ab054c7 100644 --- a/drivers/gpu/drm/imx/ipuv3/imx-ldb.c +++ b/drivers/gpu/drm/imx/ipuv3/imx-ldb.c @@ -12,8 +12,10 @@ #include <linux/mfd/syscon.h> #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h> #include <linux/module.h> -#include <linux/of_device.h> +#include <linux/of.h> #include <linux/of_graph.h> +#include <linux/platform_device.h> +#include <linux/property.h> #include <linux/regmap.h> #include <linux/videodev2.h> @@ -617,7 +619,6 @@ static int imx_ldb_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; - const struct of_device_id *of_id = of_match_device(imx_ldb_dt_ids, dev); struct device_node *child; struct imx_ldb *imx_ldb; int dual; @@ -638,9 +639,7 @@ static int imx_ldb_probe(struct platform_device *pdev) regmap_write(imx_ldb->regmap, IOMUXC_GPR2, 0); imx_ldb->dev = dev; - - if (of_id) - imx_ldb->lvds_mux = of_id->data; + imx_ldb->lvds_mux = device_get_match_data(dev); dual = of_property_read_bool(np, "fsl,dual-channel"); if (dual) diff --git a/drivers/gpu/drm/imx/lcdc/imx-lcdc.c b/drivers/gpu/drm/imx/lcdc/imx-lcdc.c index 22b65f4a0e30..43ddf3a9810b 100644 --- a/drivers/gpu/drm/imx/lcdc/imx-lcdc.c +++ b/drivers/gpu/drm/imx/lcdc/imx-lcdc.c @@ -342,21 +342,12 @@ static const struct drm_mode_config_helper_funcs imx_lcdc_mode_config_helpers = .atomic_commit_tail = drm_atomic_helper_commit_tail_rpm, }; -static void imx_lcdc_release(struct drm_device *drm) -{ - struct imx_lcdc *lcdc = imx_lcdc_from_drmdev(drm); - - drm_kms_helper_poll_fini(drm); - kfree(lcdc); -} - DEFINE_DRM_GEM_DMA_FOPS(imx_lcdc_drm_fops); static struct drm_driver imx_lcdc_drm_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC, .fops = &imx_lcdc_drm_fops, DRM_GEM_DMA_DRIVER_OPS_VMAP, - .release = imx_lcdc_release, .name = "imx-lcdc", .desc = "i.MX LCDC driver", .date = "20200716", @@ -515,14 +506,12 @@ static int imx_lcdc_probe(struct platform_device *pdev) return 0; } -static int imx_lcdc_remove(struct platform_device *pdev) +static void imx_lcdc_remove(struct platform_device *pdev) { struct drm_device *drm = platform_get_drvdata(pdev); drm_dev_unregister(drm); drm_atomic_helper_shutdown(drm); - - return 0; } static void imx_lcdc_shutdown(struct platform_device *pdev) @@ -536,7 +525,7 @@ static struct platform_driver imx_lcdc_driver = { .of_match_table = imx_lcdc_of_dev_id, }, .probe = imx_lcdc_probe, - .remove = imx_lcdc_remove, + .remove_new = imx_lcdc_remove, .shutdown = imx_lcdc_shutdown, }; module_platform_driver(imx_lcdc_driver); |