device_pool 478 drivers/usb/host/xhci-mem.c ctx->bytes = dma_pool_zalloc(xhci->device_pool, flags, &ctx->dma); device_pool 491 drivers/usb/host/xhci-mem.c dma_pool_free(xhci->device_pool, ctx->bytes, ctx->dma); device_pool 1880 drivers/usb/host/xhci-mem.c dma_pool_destroy(xhci->device_pool); device_pool 1881 drivers/usb/host/xhci-mem.c xhci->device_pool = NULL; device_pool 2444 drivers/usb/host/xhci-mem.c xhci->device_pool = dma_pool_create("xHCI input/output contexts", dev, device_pool 2446 drivers/usb/host/xhci-mem.c if (!xhci->segment_pool || !xhci->device_pool) device_pool 1803 drivers/usb/host/xhci.h struct dma_pool *device_pool;