usb.rst: get rid of some Sphinx errors (69966c94) · Commits · 戴 / test

Documentation/driver-api/usb/usb.rst

+3 −3

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		@@ -615,8 +615,8 @@ USBDEVFS_CONTROL
		The first eight bytes of this structure are the contents of the
		SETUP packet to be sent to the device; see the USB 2.0 specification
		for details. The bRequestType value is composed by combining a
		USB_TYPE_\* value, a USB_DIR_\* value, and a USB_RECIP_\*
		value (from <linux/usb.h>). If wLength is nonzero, it describes
		``USB_TYPE_`` value, a ``USB_DIR_`` value, and a ``USB_RECIP_*``
		value (from ``linux/usb.h``). If wLength is nonzero, it describes
		the length of the data buffer, which is either written to the device
		(USB_DIR_OUT) or read from the device (USB_DIR_IN).

		@@ -678,7 +678,7 @@ the blocking is separate.

		These requests are packaged into a structure that resembles the URB used
		by kernel device drivers. (No POSIX Async I/O support here, sorry.) It
		identifies the endpoint type (USBDEVFS_URB_TYPE_\*), endpoint
		identifies the endpoint type (``USBDEVFS_URB_TYPE_*``), endpoint
		(number, masked with USB_DIR_IN as appropriate), buffer and length,
		and a user "context" value serving to uniquely identify each request.
		(It's usually a pointer to per-request data.) Flags can modify requests