| Message ID | 818b6f6e0a0fb31dbde5ac778501ae287781ea5f.1607240285.git.rclemsmith@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | [1/8] tty: serial: jsm: Fixed file by added more spacing | expand |
diff --git a/drivers/tty/serial/jsm/jsm_tty.c b/drivers/tty/serial/jsm/jsm_tty.c index eab82fb6b384..bfd4b55e6c74 100644 --- a/drivers/tty/serial/jsm/jsm_tty.c +++ b/drivers/tty/serial/jsm/jsm_tty.c @@ -742,7 +742,8 @@ void jsm_check_queue_flow_control(struct jsm_channel *ch) int qleft; /* Store how much space we have left in the queue */ - if ((qleft = ch->ch_r_tail - ch->ch_r_head - 1) < 0) + qleft = ch->ch_r_tail - ch->ch_r_head - 1; + if (qleft < 0) qleft += RQUEUEMASK + 1; /*
Fixed a coding style issue Signed-off-by: Clement Smith <rclemsmith@gmail.com> --- drivers/tty/serial/jsm/jsm_tty.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)