pll_idx_lock 2885 drivers/gpu/drm/radeon/r100.c spin_lock_irqsave(&rdev->pll_idx_lock, flags); pll_idx_lock 2890 drivers/gpu/drm/radeon/r100.c spin_unlock_irqrestore(&rdev->pll_idx_lock, flags); pll_idx_lock 2898 drivers/gpu/drm/radeon/r100.c spin_lock_irqsave(&rdev->pll_idx_lock, flags); pll_idx_lock 2903 drivers/gpu/drm/radeon/r100.c spin_unlock_irqrestore(&rdev->pll_idx_lock, flags); pll_idx_lock 2335 drivers/gpu/drm/radeon/radeon.h spinlock_t pll_idx_lock; pll_idx_lock 1394 drivers/gpu/drm/radeon/radeon_device.c spin_lock_init(&rdev->pll_idx_lock);