linux-kernel - [PATCH] OMAP/serial: Fix misnamed variable

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Message-ID: <20130921080435.GA15678@inertiallabs-linux64>
Date:	Sat, 21 Sep 2013 04:04:35 -0400
From:	Alexey Pelykh <alexey.pelykh@...il.com>
To:	Greg KH <gregkh@...uxfoundation.org>
Cc:	Tony Lindgren <tony@...mide.com>, Felipe Balbi <balbi@...com>,
	linux-serial@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-omap@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] OMAP/serial: Fix misnamed variable

From: Alexey Pelykh <alexey.pelykh@...il.com>

Fix misnamed variable to eliminate confusion.

Signed-off-by: Alexey Pelykh <alexey.pelykh@...il.com>
Cc: Tony Lindgren <tony@...mide.com>
Cc: Felipe Balbi <balbi@...com>
Cc: Greg KH <gregkh@...uxfoundation.org>
Cc: linux-serial@...r.kernel.org
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linux-omap@...r.kernel.org
Cc: linux-kernel@...r.kernel.org

---

diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index 808a880..7d348c8 100644
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -258,13 +258,13 @@ serial_omap_baud_is_mode16(struct uart_port *port, unsigned int baud)
 static unsigned int
 serial_omap_get_divisor(struct uart_port *port, unsigned int baud)
 {
-	unsigned int divisor;
+	unsigned int mode;
 
 	if (!serial_omap_baud_is_mode16(port, baud))
-		divisor = 13;
+		mode = 13;
 	else
-		divisor = 16;
-	return port->uartclk/(baud * divisor);
+		mode = 16;
+	return port->uartclk/(mode * baud);
 }
 
 static void serial_omap_enable_ms(struct uart_port *port)

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