This series clean up a few things related to the chars_in_buffer and write_room callbacks that were found during review of the recent conversion to have these callbacks return an unsigned int. Johan Johan Hovold (6): USB: serial: digi_acceleport: reduce chars_in_buffer over-reporting USB: serial: digi_acceleport: add chars_in_buffer locking USB: serial: io_edgeport: drop buffer-callback sanity checks USB: serial: mos7720: drop buffer-callback sanity checks USB: serial: mos7840: drop buffer-callback return-value comments USB: serial: drop irq-flags initialisations drivers/usb/serial/digi_acceleport.c | 34 ++++++++++++++-------------- drivers/usb/serial/io_edgeport.c | 27 +--------------------- drivers/usb/serial/metro-usb.c | 12 +++++----- drivers/usb/serial/mos7720.c | 17 ++------------ drivers/usb/serial/mos7840.c | 5 ---- drivers/usb/serial/quatech2.c | 2 +- 6 files changed, 27 insertions(+), 70 deletions(-) -- 2.26.3
