usbip: remove extra whitespace

Only one whitespace is enough after "return".

Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/usbip/vhci_sysfs.c b/drivers/staging/usbip/vhci_sysfs.c
index 7b6e4a9..ecd52b6 100644 (file)
--- a/drivers/staging/usbip/vhci_sysfs.c
+++ b/drivers/staging/usbip/vhci_sysfs.c
@@ -192,7 +192,7 @@ static ssize_t store_attach(struct device *dev, struct device_attribute *attr,
        /* check sockfd */
        socket = sockfd_to_socket(sockfd);
        if (!socket)
-               return  -EINVAL;
+               return -EINVAL;
 
        /* now need lock until setting vdev status as used */