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Date: Sun, 9 Nov 2014 02:22:17 +0100 From: Konrad Zapalowicz <bergo.torino@...il.com> To: cascardo@...ux.vnet.ibm.com Cc: gregkh@...uxfoundation.org, jslaby@...e.cz, linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org, Konrad Zapalowicz <bergo.torino@...il.com> Subject: [PATCH 2/5] 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@...il.com> --- drivers/tty/serial/jsm/jsm_cls.c | 3 --- drivers/tty/serial/jsm/jsm_neo.c | 3 --- 2 files changed, 6 deletions(-) diff --git a/drivers/tty/serial/jsm/jsm_cls.c b/drivers/tty/serial/jsm/jsm_cls.c index 3df9112..bfb0681 100644 --- a/drivers/tty/serial/jsm/jsm_cls.c +++ b/drivers/tty/serial/jsm/jsm_cls.c @@ -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) { diff --git a/drivers/tty/serial/jsm/jsm_neo.c b/drivers/tty/serial/jsm/jsm_neo.c index b9faee7..4b8196d 100644 --- a/drivers/tty/serial/jsm/jsm_neo.c +++ b/drivers/tty/serial/jsm/jsm_neo.c @@ -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) { -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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