Jiri Slaby 03b3b1a240 tty: make tty_operations::write_room return uint ... Line disciplines expect a positive value or zero returned from tty->ops->write_room (invoked by tty_write_room). So make this assumption explicit by using unsigned int as a return value. Both of tty->ops->write_room and tty_write_room. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Acked-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Acked-by: Alex Elder <elder@linaro.org> Acked-by: Max Filippov <jcmvbkbc@gmail.com> # xtensa Acked-by: David Sterba <dsterba@suse.com> Acked-By: Anton Ivanov <anton.ivanov@cambridgegreys.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Matt Turner <mattst88@gmail.com> Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> Cc: Helge Deller <deller@gmx.de> Cc: Jeff Dike <jdike@addtoit.com> Cc: Richard Weinberger <richard@nod.at> Cc: Chris Zankel <chris@zankel.net> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Cc: Jens Taprogge <jens.taprogge@taprogge.org> Cc: Karsten Keil <isdn@linux-pingi.de> Cc: Scott Branden <scott.branden@broadcom.com> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Heiko Carstens <hca@linux.ibm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Cc: Christian Borntraeger <borntraeger@de.ibm.com> Cc: David Lin <dtwlin@gmail.com> Cc: Johan Hovold <johan@kernel.org> Cc: Jiri Kosina <jikos@kernel.org> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Oliver Neukum <oneukum@suse.com> Cc: Felipe Balbi <balbi@kernel.org> Cc: Mathias Nyman <mathias.nyman@intel.com> Cc: Marcel Holtmann <marcel@holtmann.org> Cc: Johan Hedberg <johan.hedberg@gmail.com> Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com> Link: https://lore.kernel.org/r/20210505091928.22010-23-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-05-13 17:03:20 +02:00
..
bcm_vk_dev.c	misc: bcm-vk: only support ttyVK if CONFIG_TTY is set	2021-02-04 00:48:58 +01:00
bcm_vk_msg.c	misc: bcm-vk: unlock on error in bcm_to_h_msg_dequeue()	2021-02-03 15:57:57 +01:00
bcm_vk_msg.h	misc: bcm-vk: add VK messaging support	2021-01-25 18:44:44 +01:00
bcm_vk_sg.c	misc: bcm-vk: add VK messaging support	2021-01-25 18:44:44 +01:00
bcm_vk_sg.h	misc: bcm-vk: add VK messaging support	2021-01-25 18:44:44 +01:00
bcm_vk_tty.c	tty: make tty_operations::write_room return uint	2021-05-13 17:03:20 +02:00
bcm_vk.h	misc: bcm-vk: only support ttyVK if CONFIG_TTY is set	2021-02-04 00:48:58 +01:00
Kconfig	misc: bcm-vk: only support ttyVK if CONFIG_TTY is set	2021-02-04 00:48:58 +01:00
Makefile	misc: bcm-vk: only support ttyVK if CONFIG_TTY is set	2021-02-04 00:48:58 +01:00