From: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Date: Wed, 8 Nov 2006 14:36:34 +0000 (+0100)
Subject: usb: keyspan free urb cleanup
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=1cadc1378fe9cdee9515842a4bf9f42228448ad2;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

usb: keyspan free urb cleanup

- usb_free_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index 53be824eb1bf..7639652cec42 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -2306,22 +2306,16 @@ static void keyspan_shutdown (struct usb_serial *serial)
 	}
 
 	/* Now free them */
-	if (s_priv->instat_urb)
-		usb_free_urb(s_priv->instat_urb);
-	if (s_priv->glocont_urb)
-		usb_free_urb(s_priv->glocont_urb);
+	usb_free_urb(s_priv->instat_urb);
+	usb_free_urb(s_priv->glocont_urb);
 	for (i = 0; i < serial->num_ports; ++i) {
 		port = serial->port[i];
 		p_priv = usb_get_serial_port_data(port);
-		if (p_priv->inack_urb)
-			usb_free_urb(p_priv->inack_urb);
-		if (p_priv->outcont_urb)
-			usb_free_urb(p_priv->outcont_urb);
+		usb_free_urb(p_priv->inack_urb);
+		usb_free_urb(p_priv->outcont_urb);
 		for (j = 0; j < 2; j++) {
-			if (p_priv->in_urbs[j])
-				usb_free_urb(p_priv->in_urbs[j]);
-			if (p_priv->out_urbs[j])
-				usb_free_urb(p_priv->out_urbs[j]);
+			usb_free_urb(p_priv->in_urbs[j]);
+			usb_free_urb(p_priv->out_urbs[j]);
 		}
 	}