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| author | Jiri Slaby <jslaby@suse.cz> | 2021-05-05 11:19:17 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-13 18:29:11 +0200 |
| commit | 9a33fbf9d23034d7e89849c587b0aed0e4cf794d (patch) | |
| tree | 01de10803e6c4224214136acba1c91a2004022c6 /drivers/tty/pty.c | |
| parent | 03b3b1a2405ccd71570cd5ec1fe4abd7bb4891cb (diff) | |
tty: make tty_buffer_space_avail return uint
tty_buffer_space_avail returns values >= 0, so make it clear by the
return type.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210505091928.22010-25-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/pty.c')
0 files changed, 0 insertions, 0 deletions