git.maquefel.me Git - linux.git/commit

author	Jiri Slaby <jslaby@suse.cz>
	Wed, 5 May 2021 09:19:16 +0000 (11:19 +0200)
committer	Johan Hovold <johan@kernel.org>
	Wed, 19 May 2021 08:56:40 +0000 (10:56 +0200)
commit	94cc7aeaf6c0cff0b8aeb7cb3579cee46b923560
tree	480c01d00d7ff2fd9bd25f7becd79625a8bd771b	tree \| snapshot
parent	d07f6ca923ea0927a1024dfccafc5b53b61cfecc	commit \| diff

USB: serial: make usb_serial_driver::write_room return uint

Line disciplines expect a positive value or zero returned from
tty->ops->write_room (invoked by tty_write_room). Both of them are being
updated to return an unsigned int. Switch also
usb_serial_driver::write_room and all its users.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
[ johan: amend commit message, drop unrelated comment change ]
Signed-off-by: Johan Hovold <johan@kernel.org>

20 files changed:

drivers/usb/serial/cyberjack.c		diff \| blob \| history
drivers/usb/serial/cypress_m8.c		diff \| blob \| history
drivers/usb/serial/digi_acceleport.c		diff \| blob \| history
drivers/usb/serial/garmin_gps.c		diff \| blob \| history
drivers/usb/serial/generic.c		diff \| blob \| history
drivers/usb/serial/io_edgeport.c		diff \| blob \| history
drivers/usb/serial/io_ti.c		diff \| blob \| history
drivers/usb/serial/ir-usb.c		diff \| blob \| history
drivers/usb/serial/keyspan.c		diff \| blob \| history
drivers/usb/serial/kobil_sct.c		diff \| blob \| history
drivers/usb/serial/mos7720.c		diff \| blob \| history
drivers/usb/serial/mos7840.c		diff \| blob \| history
drivers/usb/serial/opticon.c		diff \| blob \| history
drivers/usb/serial/oti6858.c		diff \| blob \| history
drivers/usb/serial/quatech2.c		diff \| blob \| history
drivers/usb/serial/sierra.c		diff \| blob \| history
drivers/usb/serial/ti_usb_3410_5052.c		diff \| blob \| history
drivers/usb/serial/usb-wwan.h		diff \| blob \| history
drivers/usb/serial/usb_wwan.c		diff \| blob \| history
include/linux/usb/serial.h		diff \| blob \| history

ep93xx device tree rework repo: git://git.maquefel.me/linux.git

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