[tuxdroid-svn] r629 - daemon/trunk/libs

[jaguarondi <c2m...@c2...>]

Author: jaguarondi
Date: 2007-10-17 15:06:13 +0200 (Wed, 17 Oct 2007)
New Revision: 629

Modified:
   daemon/trunk/libs/USBDaemon_usb.c
Log:
* Now setting the usb configuration when opening the dongle, just in case it's
  not done already.


Modified: daemon/trunk/libs/USBDaemon_usb.c
===================================================================
--- daemon/trunk/libs/USBDaemon_usb.c	2007-10-17 10:49:32 UTC (rev 628)
+++ daemon/trunk/libs/USBDaemon_usb.c	2007-10-17 13:06:13 UTC (rev 629)
@@ -80,6 +80,16 @@
         return NULL;
     }
 
+    /* Setting configuration is normally not necessary as the snd-usb-audio
+     * will already have that done at this point. But in case we don't have usb
+     * sound support, it may help to set the configuration. */
+    if (usb_set_configuration(tux_hdl, 1) < 0)
+    {
+        log_debug("Couldn't set config 1: %s (%d)\n"\
+                  "       Another module may have claimed an interface "\
+                  "already, see dmesg|tail.", strerror(errno), errno);
+    }
+
     /* Claim device interface */
     error = usb_claim_interface(tux_hdl, TUX_INTERFACE);
     if (error != 0)