omap_system_dma_driver 1423 arch/arm/plat-omap/dma.c static struct platform_driver omap_system_dma_driver = { omap_system_dma_driver 1433 arch/arm/plat-omap/dma.c return platform_driver_register(&omap_system_dma_driver); omap_system_dma_driver 1439 arch/arm/plat-omap/dma.c platform_driver_unregister(&omap_system_dma_driver);