[syzbot] [fbdev?] [usb?] WARNING in dlfb_submit_urb/usb_submit_urb (2)
Alan Stern
stern at rowland.harvard.edu
Fri May 19 15:42:52 UTC 2023
On Fri, May 19, 2023 at 12:38:15PM +0200, Helge Deller wrote:
> Patch looks good and survived the test.
>
> Will you send a proper patch to the fbdev mailing list, so that I can
> include it?
Will do.
While you're working on this driver, here's a suggestion for another
improvement you can make. The temporary buffer allocations and calls to
usb_control_msg() in dlfb_get_edid() and dlfb_select_std_channel() can
be replaced with calls to usb_control_msg_recv() and
usb_control_msg_send() respectively.
Alan Stern
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