Hi Johan, On Thu, Mar 30, 2017 at 12:15:34PM +0200, Johan Hovold wrote: > This started out with the observation that the nfcmrvl_uart driver > unconditionally dereferenced the tty class device despite the fact that > not every tty has an associated struct device (Unix98 ptys). Some > further changes were needed in the common nfcmrvl code to fully address > this, some of which also incidentally fixed a few related bugs (e.g. > resource leaks in error paths). > > While fixing this I stumbled over a regression in NFC core that lead to > broken registration error paths and misnamed workqueues. > > Note that this has only been tested by configuring the n_hci line > discipline for different ttys without any actual NFC hardware connected. > > Johan > > > Changes in v2 > - fix typo in commit message (1/8) > - release reset gpio in error paths (3/8) > - fix description of patch impact (3/8) > - allow gpio 0 to be used for reset signalling (8/8, new) > > > Johan Hovold (8): > NFC: fix broken device allocation > NFC: nfcmrvl_uart: add missing tty-device sanity check > NFC: nfcmrvl: do not use device-managed resources > NFC: nfcmrvl: use nfc-device for firmware download > NFC: nfcmrvl: fix firmware-management initialisation > NFC: nfcmrvl_uart: fix device-node leak during probe > NFC: nfcmrvl_usb: use interface as phy device > NFC: nfcmrvl: allow gpio 0 for reset signalling Applied, thanks.
Cheers, Samuel.
