vga_user_lock     979 drivers/gpu/vga/vgaarb.c static DEFINE_SPINLOCK(vga_user_lock);
vga_user_lock    1339 drivers/gpu/vga/vgaarb.c 	spin_lock_irqsave(&vga_user_lock, flags);
vga_user_lock    1341 drivers/gpu/vga/vgaarb.c 	spin_unlock_irqrestore(&vga_user_lock, flags);
vga_user_lock    1362 drivers/gpu/vga/vgaarb.c 	spin_lock_irqsave(&vga_user_lock, flags);
vga_user_lock    1375 drivers/gpu/vga/vgaarb.c 	spin_unlock_irqrestore(&vga_user_lock, flags);