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(parent: 3b88dbf) | patch
mxser: remove pointless xmit_buf checks
authorJiri Slaby <jslaby@suse.cz>
Thu, 18 Nov 2021 07:31:12 +0000 (08:31 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Nov 2021 17:33:21 +0000 (18:33 +0100)
commit5c338fbf21ebf2206a4d5abf3bc077c9a9018a79
tree88934e5799087b48b4794f59744d1d368e2fcd0etree | snapshot
parent3b88dbff1c4e7d8a78e11773f19869c598552fcbcommit | diff
mxser: remove pointless xmit_buf checks

xmit_buf is supposed to exist in all these functions. I.e. from
tty_port_operations::activate() to ::shutdown(). So remove these checks.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20211118073125.12283-7-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/mxser.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git