From e16cb0a72fc291847adf10ec26b7879c69f12327 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Thu, 30 Apr 2015 11:22:17 +0200 Subject: tty: tty_buffer.c: move assignment out of if () block We should not be doing assignments within an if () block so fix up the code to not do this. change was created using Coccinelle. CC: Jiri Slaby Signed-off-by: Greg Kroah-Hartman --- drivers/tty/tty_buffer.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/tty/tty_buffer.c') diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c index 75661641f5fe..5b2b0ffdde28 100644 --- a/drivers/tty/tty_buffer.c +++ b/drivers/tty/tty_buffer.c @@ -262,7 +262,8 @@ static int __tty_buffer_request_room(struct tty_port *port, size_t size, change = (b->flags & TTYB_NORMAL) && (~flags & TTYB_NORMAL); if (change || left < size) { /* This is the slow path - looking for new buffers to use */ - if ((n = tty_buffer_alloc(port, size)) != NULL) { + n = tty_buffer_alloc(port, size); + if (n != NULL) { n->flags = flags; buf->tail = n; b->commit = b->used; -- cgit v1.2.3