239 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_register_handler()
263 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_unregister_handler()
264 	mutex_lock(&vgasr_priv.mux_hw_lock);  in vga_switcheroo_unregister_handler()
312 	mutex_lock(&vgasr_mutex);  in register_client()
375 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_register_audio_client()
481 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_get_client_state()
502 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_unregister_client()
532 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_client_fb_set()
563 	mutex_lock(&vgasr_priv.mux_hw_lock);  in vga_switcheroo_lock_ddc()
651 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_show()
741 	mutex_lock(&vgasr_priv.mux_hw_lock);  in vga_switchto_stage2()
791 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_debugfs_write()
860 		mutex_lock(&vgasr_priv.mux_hw_lock);  in vga_switcheroo_debugfs_write()
942 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_process_delayed_switch()
1022 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_runtime_suspend()
1024 		mutex_lock(&vgasr_priv.mux_hw_lock);  in vga_switcheroo_runtime_suspend()
1038 	mutex_lock(&vgasr_mutex);  in vga_switcheroo_runtime_resume()