Hello, Thank you for your time and your work. I've tested that serie of patches with all the CAN-FD USB interfaces from PEAK-System GmbH (that is, PCAN-USB FD, PCAN-USB Pro FD, PCAN-USB X6 and PCAN-Chip USB) as well as with the CAN 2.0 only USB interfaces PCAN-USB and PCAN-USB Pro, and I confirm all of them. Do you need my Acked-by and/or Tested-by for each patch? Regards, --- Stéphane De : Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> Envoyé : mardi 6 avril 2021 13:16 À : linux-can@xxxxxxxxxxxxxxx <linux-can@xxxxxxxxxxxxxxx> Cc : kernel@xxxxxxxxxxxxxx <kernel@xxxxxxxxxxxxxx>; Stéphane Grosjean <s.grosjean@xxxxxxxxxxxxxxx> Objet : [RFC]: can-next 2021-04-06: peak_usb cleanups Hello, this series consist of several cleanups for the peak_usb driver. It was tested on the peak_usb_fd, but it also does some changes on the peak_usb, which I don't have access to. Please test. regards, Marc -- PEAK-System Technik GmbH Sitz der Gesellschaft Darmstadt - HRB 9183 Geschaeftsfuehrung: Alexander Gach / Uwe Wilhelm Unsere Datenschutzerklaerung mit wichtigen Hinweisen zur Behandlung personenbezogener Daten finden Sie unter www.peak-system.com/Datenschutz.483.0.html