swiotlb: remove the unused swiotlb_force declaration

The 'swiotlb_force' is removed since commit c6af2aa9ff ("swiotlb: make
the swiotlb_init interface more useful").

Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Dongli Zhang 2022-06-11 01:25:11 -07:00 committed by Christoph Hellwig
parent a111daf0c5
commit 1a3c7d0841

View File

@ -60,7 +60,6 @@ dma_addr_t swiotlb_map(struct device *dev, phys_addr_t phys,
size_t size, enum dma_data_direction dir, unsigned long attrs);
#ifdef CONFIG_SWIOTLB
extern enum swiotlb_force swiotlb_force;
/**
* struct io_tlb_mem - IO TLB Memory Pool Descriptor