From: Mariusz Kozlowski <[EMAIL PROTECTED]>
- usb_free_urb() cleanup
Signed-off-by: Mariusz Kozlowski <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
drivers/usb/serial/keyspan.c | 18 ++++++------------
1 files changed, 6 insertions(+), 12 deletions(-)
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index 53be824..7639652 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -2306,22 +2306,16 @@ static void keyspan_shutdown (struct usb
}
/* 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]);
}
}
--
1.4.4.1
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