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

/Linux-v5.4/drivers/dma/sh/
Dusb-dmac.c76 struct usb_dmac_chan { struct
87 #define to_usb_dmac_chan(c) container_of(c, struct usb_dmac_chan, vc.chan) argument
103 struct usb_dmac_chan *channels;
161 static u32 usb_dmac_chan_read(struct usb_dmac_chan *chan, u32 reg) in usb_dmac_chan_read()
166 static void usb_dmac_chan_write(struct usb_dmac_chan *chan, u32 reg, u32 data) in usb_dmac_chan_write()
175 static bool usb_dmac_chan_is_busy(struct usb_dmac_chan *chan) in usb_dmac_chan_is_busy()
193 static void usb_dmac_chan_start_sg(struct usb_dmac_chan *chan, in usb_dmac_chan_start_sg()
222 static void usb_dmac_chan_start_desc(struct usb_dmac_chan *chan) in usb_dmac_chan_start_desc()
263 static int usb_dmac_desc_alloc(struct usb_dmac_chan *chan, unsigned int sg_len, in usb_dmac_desc_alloc()
283 static void usb_dmac_desc_free(struct usb_dmac_chan *chan) in usb_dmac_desc_free()
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