Messages in this thread Patch in this message | | | From | "Jiri Slaby (SUSE)" <> | Subject | [PATCH 08/10] tty: tty_buffer: better types in __tty_buffer_request_room() | Date | Wed, 16 Aug 2023 12:55:28 +0200 |
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* use bool for 'change' as it holds a result of a boolean. * use size_t for 'left', so it is the same as 'size' which it is compared to. Both are supposed to contain an unsigned value.
Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> --- drivers/tty/tty_buffer.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c index e162318d6c31..414bb7f9155f 100644 --- a/drivers/tty/tty_buffer.c +++ b/drivers/tty/tty_buffer.c @@ -263,7 +263,8 @@ static int __tty_buffer_request_room(struct tty_port *port, size_t size, { struct tty_bufhead *buf = &port->buf; struct tty_buffer *b, *n; - int left, change; + size_t left; + bool change; b = buf->tail; if (!b->flags) -- 2.41.0
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