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drm/tilcdc: Use drm_module_platform_driver() helper

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Use the drm_module_platform_driver() helper macro to simplify driver
registration. This macro handles both the platform driver registration
and the drm_firmware_drivers_only() check, making the custom init/exit
functions unnecessary.

Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Kory Maincent (TI.com) <kory.maincent@bootlin.com>
Link: https://patch.msgid.link/20260123-feature_tilcdc-v5-14-5a44d2aa3f6f@bootlin.com
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
This commit is contained in:
Kory Maincent (TI.com) 2026-01-23 17:12:32 +01:00 committed by Luca Ceresoli
parent 8fcc0eb34d
commit 87e66f60f6
1 changed files with 2 additions and 17 deletions
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19
drivers/gpu/drm/tilcdc/tilcdc_drv.c
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@ -20,6 +20,7 @@
#include <drm/drm_gem_dma_helper.h>
#include <drm/drm_gem_framebuffer_helper.h>
#include <drm/drm_mm.h>
#include <drm/drm_module.h>
#include <drm/drm_probe_helper.h>
#include <drm/drm_vblank.h>
@ -532,23 +533,7 @@ static struct platform_driver tilcdc_platform_driver = {
},
};
static int __init tilcdc_drm_init(void)
{
if (drm_firmware_drivers_only())
return -ENODEV;
DBG("init");
return platform_driver_register(&tilcdc_platform_driver);
}
static void __exit tilcdc_drm_fini(void)
{
DBG("fini");
platform_driver_unregister(&tilcdc_platform_driver);
}
module_init(tilcdc_drm_init);
module_exit(tilcdc_drm_fini);
drm_module_platform_driver(tilcdc_platform_driver);
MODULE_AUTHOR("Rob Clark <robdclark@gmail.com");
MODULE_DESCRIPTION("TI LCD Controller DRM Driver");