fix yenta memleak

fix a memleak on yenta_socket unload.
against 2.6.0

@@ -648,6 +648,8 @@
 
 	pci_release_regions(dev);
 	pci_set_drvdata(dev, NULL);
+
+	kfree(sock);
 }
 
 

This looks fine; we don't allow the unload to continue until we've made sure that sysfs has finished using sock, which prevents us kfree'ing it while it's still in use.

I'll add this to the outgoing queue of pcmcia patches. Thanks.

Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of:  2.6 PCMCIA      - http://pcmcia.arm.linux.org.uk/
                 2.6 Serial core