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Searched refs:localmem_pool (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.4/drivers/usb/host/
Dohci-mem.c43 if (ohci_to_hcd(ohci)->localmem_pool) in ohci_mem_init()
96 if (hcd->localmem_pool) in td_alloc()
97 td = gen_pool_dma_zalloc_align(hcd->localmem_pool, in td_alloc()
123 if (hcd->localmem_pool) in td_free()
124 gen_pool_free(hcd->localmem_pool, (unsigned long)td, in td_free()
140 if (hcd->localmem_pool) in ed_alloc()
141 ed = gen_pool_dma_zalloc_align(hcd->localmem_pool, in ed_alloc()
157 if (hcd->localmem_pool) in ed_free()
158 gen_pool_free(hcd->localmem_pool, (unsigned long)ed, in ed_free()
Dohci-hcd.c460 if (!hcd->localmem_pool) in ohci_init()
518 if (hcd->localmem_pool) in ohci_init()
519 ohci->hcca = gen_pool_dma_alloc_align(hcd->localmem_pool, in ohci_init()
1010 if (hcd->localmem_pool) in ohci_stop()
1011 gen_pool_free(hcd->localmem_pool, in ohci_stop()
Duhci-hcd.c584 if (!hcd->localmem_pool) in uhci_start()
Dehci-hcd.c562 if (!hcd->localmem_pool) in ehci_init()
Dfotg210-hcd.c5003 if (!hcd->localmem_pool) in hcd_fotg210_init()
/Linux-v5.4/drivers/usb/core/
Dbuffer.c69 if (hcd->localmem_pool || !hcd_uses_dma(hcd)) in hcd_buffer_create()
126 if (hcd->localmem_pool) in hcd_buffer_alloc()
127 return gen_pool_dma_alloc(hcd->localmem_pool, size, dma); in hcd_buffer_alloc()
155 if (hcd->localmem_pool) { in hcd_buffer_free()
156 gen_pool_free(hcd->localmem_pool, (unsigned long)addr, size); in hcd_buffer_free()
Dhcd.c1430 } else if (hcd->localmem_pool) { in usb_hcd_map_urb_for_dma()
1500 } else if (hcd->localmem_pool) { in usb_hcd_map_urb_for_dma()
2927 hcd->localmem_pool = devm_gen_pool_create(hcd->self.sysdev, 4, in usb_hcd_setup_local_mem()
2930 if (IS_ERR(hcd->localmem_pool)) in usb_hcd_setup_local_mem()
2931 return PTR_ERR(hcd->localmem_pool); in usb_hcd_setup_local_mem()
2943 err = gen_pool_add_virt(hcd->localmem_pool, (unsigned long)local_mem, in usb_hcd_setup_local_mem()
/Linux-v5.4/include/linux/usb/
Dhcd.h220 struct gen_pool *localmem_pool; member