b94b3a627f
This patch simplified "stub_device_free" cleanup function: - changed return type to void, since the return value is not checked anywhere - kfree is NULL-safe, so removed if statement - deleted debug-message Signed-off-by: Kurt Kanzenbach <ly80toro@cip.cs.fau.de> Signed-off-by: Stefan Reif <ke42caxa@cip.cs.fau.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
TODO: - more discussion about the protocol - testing - review of the userspace interface - document the protocol Please send patches for this code to Greg Kroah-Hartman <greg@kroah.com>