Use platform_register_drivers instead of open coding the iteration over component platform drivers in the vc4_drv module.
Signed-off-by: Philipp Zabel <[email protected]> --- drivers/gpu/drm/vc4/vc4_drv.c | 22 ++++++++-------------- 1 file changed, 8 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c index 205c1961ffb4c..61e674baf3a6f 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -349,26 +349,20 @@ static struct platform_driver vc4_platform_driver = { static int __init vc4_drm_register(void) { - int i, ret; + int ret; + + ret = platform_register_drivers(component_drivers, + ARRAY_SIZE(component_drivers)); + if (ret) + return ret; - for (i = 0; i < ARRAY_SIZE(component_drivers); i++) { - ret = platform_driver_register(component_drivers[i]); - if (ret) { - while (--i >= 0) - platform_driver_unregister(component_drivers[i]); - return ret; - } - } return platform_driver_register(&vc4_platform_driver); } static void __exit vc4_drm_unregister(void) { - int i; - - for (i = ARRAY_SIZE(component_drivers) - 1; i >= 0; i--) - platform_driver_unregister(component_drivers[i]); - + platform_unregister_drivers(component_drivers, + ARRAY_SIZE(component_drivers)); platform_driver_unregister(&vc4_platform_driver); } -- 2.11.0 _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
