mbox series

[v2,0/3] TIOCSSERIAL fixes

Message ID 20210408131602.27956-1-johan@kernel.org (mailing list archive)
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Series TIOCSSERIAL fixes | expand

Message

Johan Hovold April 8, 2021, 1:15 p.m. UTC 
This series fixes up a few issues with cdc-acm TIOCSSERIAL
implementation.

Johan

Changes in v2
 - amend commit message to clarify that the 12 cs close_delay bug had
   already been fixed by an earlier patch (1/3)

 - amend commit message to clarify that the base clock rate isn't known
   for CDC and that the current line speed can still be retrieved
   through the standard termios interfaces (3/3)

Johan Hovold (3):
  Revert "USB: cdc-acm: fix rounding error in TIOCSSERIAL"
  USB: cdc-acm: fix unprivileged TIOCCSERIAL
  USB: cdc-acm: fix TIOCGSERIAL implementation

 drivers/usb/class/cdc-acm.c | 16 +++-------------
 1 file changed, 3 insertions(+), 13 deletions(-)