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path: root/drivers/tty/serial/jsm/jsm_cls.c
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Diffstat (limited to 'drivers/tty/serial/jsm/jsm_cls.c')
-rw-r--r--drivers/tty/serial/jsm/jsm_cls.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/tty/serial/jsm/jsm_cls.c b/drivers/tty/serial/jsm/jsm_cls.c
index 444f233ebd1f..3fd57ac3ad81 100644
--- a/drivers/tty/serial/jsm/jsm_cls.c
+++ b/drivers/tty/serial/jsm/jsm_cls.c
@@ -689,7 +689,7 @@ static void cls_param(struct jsm_channel *ch)
/*
* If baud rate is zero, flush queues, and set mval to drop DTR.
*/
- if ((ch->ch_c_cflag & (CBAUD)) == 0) {
+ if ((ch->ch_c_cflag & CBAUD) == B0) {
ch->ch_r_head = 0;
ch->ch_r_tail = 0;
ch->ch_e_head = 0;
@@ -723,14 +723,8 @@ static void cls_param(struct jsm_channel *ch)
if (!(ch->ch_c_cflag & PARODD))
lcr |= UART_LCR_EPAR;
- /*
- * Not all platforms support mark/space parity,
- * so this will hide behind an ifdef.
- */
-#ifdef CMSPAR
if (ch->ch_c_cflag & CMSPAR)
lcr |= UART_LCR_SPAR;
-#endif
if (ch->ch_c_cflag & CSTOPB)
lcr |= UART_LCR_STOP;