Thread (10 messages) 10 messages, 2 authors, 2021-12-13

Re: [PATCH v3 1/5] Docs: usb: update usb_bulk_msg receiving example

From: Oliver Neukum <oneukum@suse.com>
Date: 2021-12-07 08:56:03
Also in: linux-doc, lkml

On 06.12.21 21:57, Philipp Hortmann wrote:
 The :c:func:`usb_bulk_msg` function can be very useful for doing single reads
 or writes to a device; however, if you need to read or write constantly to
 a device, it is recommended to set up your own urbs and submit them to
-the USB subsystem.
+the USB subsystem. The template uses urbs for read and write.
Hi,

now that I read this, shouldn't we tell the reader why exactly the use
of URBs is a good idea at that place?

    Regards
        Oliver
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