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(parent: abbe629) | patch
tty: rework break handling
authorAlan Cox <alan@redhat.com>
Tue, 22 Jul 2008 10:18:03 +0000 (11:18 +0100)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 22 Jul 2008 20:03:28 +0000 (13:03 -0700)
commit9e98966c7bb94355689478bc84cc3e0c190f977e
tree928aebbfee524a48aa94a3d3def5249c8846a79atree | snapshot
parentabbe629ae4011d2020047f41bea9f9e4b0ec4361commit | diff
tty: rework break handling

Some hardware needs to do break handling itself and may have partial
support only. Make break_ctl return an error code. Add a tty driver flag
so you can indicate driver hardware side break support.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
20 files changed:
drivers/char/Kconfig diff | blob | history
drivers/char/amiserial.c diff | blob | history
drivers/char/cyclades.c diff | blob | history
drivers/char/esp.c diff | blob | history
drivers/char/istallion.c diff | blob | history
drivers/char/moxa.c diff | blob | history
drivers/char/mxser.c diff | blob | history
drivers/char/pcmcia/synclink_cs.c diff | blob | history
drivers/char/rocket.c diff | blob | history
drivers/char/sx.c diff | blob | history
drivers/char/synclink.c diff | blob | history
drivers/char/synclink_gt.c diff | blob | history
drivers/char/synclinkmp.c diff | blob | history
drivers/char/tty_io.c diff | blob | history
drivers/char/vme_scc.c diff | blob | history
drivers/isdn/capi/capi.c diff | blob | history
drivers/serial/serial_core.c diff | blob | history
drivers/usb/class/cdc-acm.c diff | blob | history
drivers/usb/serial/usb-serial.c diff | blob | history
include/linux/tty_driver.h diff | blob | history
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