diff options
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_dsi.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_dsi.c b/drivers/gpu/drm/vc4/vc4_dsi.c index a5c075f802e4..46f6c4ce61c5 100644 --- a/drivers/gpu/drm/vc4/vc4_dsi.c +++ b/drivers/gpu/drm/vc4/vc4_dsi.c @@ -25,8 +25,9 @@ #include <linux/dma-mapping.h> #include <linux/dmaengine.h> #include <linux/io.h> +#include <linux/of.h> #include <linux/of_address.h> -#include <linux/of_platform.h> +#include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <drm/drm_atomic_helper.h> @@ -600,19 +601,14 @@ struct vc4_dsi { struct debugfs_regset32 regset; }; -#define host_to_dsi(host) container_of(host, struct vc4_dsi, dsi_host) +#define host_to_dsi(host) \ + container_of_const(host, struct vc4_dsi, dsi_host) -static inline struct vc4_dsi * -to_vc4_dsi(struct drm_encoder *encoder) -{ - return container_of(encoder, struct vc4_dsi, encoder.base); -} +#define to_vc4_dsi(_encoder) \ + container_of_const(_encoder, struct vc4_dsi, encoder.base) -static inline struct vc4_dsi * -bridge_to_vc4_dsi(struct drm_bridge *bridge) -{ - return container_of(bridge, struct vc4_dsi, bridge); -} +#define bridge_to_vc4_dsi(_bridge) \ + container_of_const(_bridge, struct vc4_dsi, bridge) static inline void dsi_dma_workaround_write(struct vc4_dsi *dsi, u32 offset, u32 val) @@ -1830,20 +1826,18 @@ static int vc4_dsi_dev_probe(struct platform_device *pdev) return 0; } -static int vc4_dsi_dev_remove(struct platform_device *pdev) +static void vc4_dsi_dev_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct vc4_dsi *dsi = dev_get_drvdata(dev); mipi_dsi_host_unregister(&dsi->dsi_host); vc4_dsi_put(dsi); - - return 0; } struct platform_driver vc4_dsi_driver = { .probe = vc4_dsi_dev_probe, - .remove = vc4_dsi_dev_remove, + .remove_new = vc4_dsi_dev_remove, .driver = { .name = "vc4_dsi", .of_match_table = vc4_dsi_dt_match, |