staging: wlan-ng: removed blank lines

Removed an unecessary blank line after open brace, fixing a checkpatch
issue.

Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wlan-ng/prism2sta.c

@@ -1031,7 +1031,6 @@ static void prism2sta_inf_tallies(struct wlandevice *wlandev,
 static void prism2sta_inf_scanresults(struct wlandevice *wlandev,
 				      hfa384x_InfFrame_t *inf)
 {
-
 	hfa384x_t *hw = wlandev->priv;
 	int nbss;
 	hfa384x_ScanResult_t *sr = &(inf->info.scanresult);