mux_hw_lock       161 drivers/gpu/vga/vga_switcheroo.c 	struct mutex mux_hw_lock;
mux_hw_lock       176 drivers/gpu/vga/vga_switcheroo.c 	.mux_hw_lock = __MUTEX_INITIALIZER(vgasr_priv.mux_hw_lock),
mux_hw_lock       264 drivers/gpu/vga/vga_switcheroo.c 	mutex_lock(&vgasr_priv.mux_hw_lock);
mux_hw_lock       272 drivers/gpu/vga/vga_switcheroo.c 	mutex_unlock(&vgasr_priv.mux_hw_lock);
mux_hw_lock       563 drivers/gpu/vga/vga_switcheroo.c 	mutex_lock(&vgasr_priv.mux_hw_lock);
mux_hw_lock       596 drivers/gpu/vga/vga_switcheroo.c 	if (WARN_ON_ONCE(!mutex_is_locked(&vgasr_priv.mux_hw_lock)))
mux_hw_lock       605 drivers/gpu/vga/vga_switcheroo.c 	mutex_unlock(&vgasr_priv.mux_hw_lock);
mux_hw_lock       741 drivers/gpu/vga/vga_switcheroo.c 	mutex_lock(&vgasr_priv.mux_hw_lock);
mux_hw_lock       743 drivers/gpu/vga/vga_switcheroo.c 	mutex_unlock(&vgasr_priv.mux_hw_lock);
mux_hw_lock       860 drivers/gpu/vga/vga_switcheroo.c 		mutex_lock(&vgasr_priv.mux_hw_lock);
mux_hw_lock       862 drivers/gpu/vga/vga_switcheroo.c 		mutex_unlock(&vgasr_priv.mux_hw_lock);
mux_hw_lock      1024 drivers/gpu/vga/vga_switcheroo.c 		mutex_lock(&vgasr_priv.mux_hw_lock);
mux_hw_lock      1026 drivers/gpu/vga/vga_switcheroo.c 		mutex_unlock(&vgasr_priv.mux_hw_lock);