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2024-02-19 890e1df1bec891d9203724541e81f8fbe5183388

 kernel/drivers/usb/chipidea/udc.h
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@@ -1,4 +1,4 @@
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-// SPDX-License-Identifier: GPL-2.0
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+/* SPDX-License-Identifier: GPL-2.0 */
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 /*
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  * udc.h - ChipIdea UDC structures
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  *
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@@ -61,16 +61,14 @@
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 	struct list_head	td;
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 	dma_addr_t		dma;
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 	struct ci_hw_td		*ptr;
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+	int			td_remaining_size;
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 };
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 /**
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  * struct ci_hw_req - usb request representation
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  * @req: request structure for gadget drivers
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  * @queue: link to QH list
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- * @ptr: transfer descriptor for this request
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- * @dma: dma address for the transfer descriptor
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- * @zptr: transfer descriptor for the zero packet
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- * @zdma: dma address of the zero packet's transfer descriptor
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+ * @tds: link to TD list
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  */
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 struct ci_hw_req {
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 	struct usb_request	req;