intel_fb: prevent destruction of session singleton

Issue #2588
2018-02-05 16:41:24 +01:00 · 2018-02-05 16:41:24 +01:00 · bb9d15b8b9
parent 28f7568e82
commit bb9d15b8b9
1 changed files with 3 additions and 1 deletions
--- a/repos/dde_linux/src/drivers/framebuffer/intel/include/component.h
+++ b/repos/dde_linux/src/drivers/framebuffer/intel/include/component.h
@ -189,9 +189,11 @@ struct Framebuffer::Root
 {
 	Session_component session; /* single session */

-	Session_component *_create_session(const char *args) override {
+	Session_component *_create_session(const char *) override {
 		return &session; }

+	void _destroy_session(Session_component *) override { }
+
 	Root(Genode::Env &env, Genode::Allocator &alloc,
 	     Genode::Attached_rom_dataspace &config)
 	: Genode::Root_component<Session_component,