redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

serial: jsm: Remove unnecessary if statement 

The flow of {neo,cls}_param() shows that at this stage the baud rate
has a non-zero value. This fact makes the if clausule obsolete and
acknowledges it's removal.

Signed-off-by: Konrad Zapalowicz <bergo.torino@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Konrad Zapalowicz 2014-11-09 02:22:17 +01:00 committed by Greg Kroah-Hartman
parent 333f4eb1ba
commit b6501dd86f
2 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/tty/serial/jsm/jsm_cls.c
View File

@ -767,9 +767,6 @@ static void cls_param(struct jsm_channel *ch)
ier = readb(&ch->ch_cls_uart->ier);
uart_lcr = readb(&ch->ch_cls_uart->lcr);
if (baud == 0)
baud = 9600;
quot = ch->ch_bd->bd_dividend / baud;
if (quot != 0) {

3
drivers/tty/serial/jsm/jsm_neo.c
View File

@ -1037,9 +1037,6 @@ static void neo_param(struct jsm_channel *ch)
ier = readb(&ch->ch_neo_uart->ier);
uart_lcr = readb(&ch->ch_neo_uart->lcr);
if (baud == 0)
baud = 9600;
quot = ch->ch_bd->bd_dividend / baud;
if (quot != 0) {