async_modeset 883 drivers/gpu/drm/vc4/vc4_crtc.c up(&vc4->async_modeset); async_modeset 928 drivers/gpu/drm/vc4/vc4_crtc.c ret = down_interruptible(&vc4->async_modeset); async_modeset 213 drivers/gpu/drm/vc4/vc4_drv.h struct semaphore async_modeset; async_modeset 187 drivers/gpu/drm/vc4/vc4_kms.c up(&vc4->async_modeset); async_modeset 219 drivers/gpu/drm/vc4/vc4_kms.c ret = down_interruptible(&vc4->async_modeset); async_modeset 225 drivers/gpu/drm/vc4/vc4_kms.c up(&vc4->async_modeset); async_modeset 233 drivers/gpu/drm/vc4/vc4_kms.c up(&vc4->async_modeset); async_modeset 250 drivers/gpu/drm/vc4/vc4_kms.c ret = down_interruptible(&vc4->async_modeset); async_modeset 256 drivers/gpu/drm/vc4/vc4_kms.c up(&vc4->async_modeset); async_modeset 264 drivers/gpu/drm/vc4/vc4_kms.c up(&vc4->async_modeset); async_modeset 522 drivers/gpu/drm/vc4/vc4_kms.c sema_init(&vc4->async_modeset, 1);