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tty: vcc, make globals static
authorJiri Slaby <jslaby@suse.cz>
Tue, 2 Mar 2021 06:21:55 +0000 (07:21 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 10 Mar 2021 08:34:08 +0000 (09:34 +0100)
commit4c472fc02e2a0f4c4e9a1c69f4b63c36df150e40
tree647d3230409bbc02ba39e34eaa723bed8c5fc489
parent0da4c58df1ce79daaae317ed9f4fe962b53de3a6
tty: vcc, make globals static

These are used only in this unit, so make them static.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210302062214.29627-25-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/vcc.c