[PATCH] QIC-02 tape broken buffaddr

I don't have a QIC-02 tape drive to test, but its driver source looks long broken. Note the comment at line 2836 "TODO: does _get_dma_pages() really return the physical address?" and follow uses of buffaddr - sometimes physical, sometimes virtual. Which worked in 2.2, with ISA DMA ignoring

[PATCH] QIC-02 tape broken buffaddr

I don't have a QIC-02 tape drive to test, but its driver source looks long broken. Note the comment at line 2836 "TODO: does _get_dma_pages() really return the physical address?" and follow uses of buffaddr - sometimes physical, sometimes virtual. Which worked in 2.2, with ISA DMA ignoring