usb_phy = kzalloc(sizeof(*usb_phy), GFP_KERNEL); if (!usb_phy) return -ENOMEM;
return 0; }
static struct platform_driver exynos3830_usb_driver = { .probe = exynos3830_usb_probe, .remove = exynos3830_usb_disconnect, .driver = { .name = "exynos3830-usb", .owner = THIS_MODULE, }, }; exynos 3830 usb driver work