On Sun, Aug 22, 2021 at 02:40:22PM +0200, Christophe JAILLET wrote: > The wrappers in include/linux/pci-dma-compat.h should go away. > > The patch has been generated with the coccinelle script below. > > It has been hand modified to use 'dma_set_mask_and_coherent()' instead of > 'pci_set_dma_mask()/pci_set_consistent_dma_mask()' when applicable. > This is less verbose. > > It has been compile tested. > @@ > expression e1, e2; > @@ > - pci_set_consistent_dma_mask(e1, e2) > + dma_set_coherent_mask(&e1->dev, e2) Can we, please, replace this long noise in the commit message with a link to a script in coccinelle data base? And the same comment for any future submission that are based on the scripts (esp. coccinelle ones). ... > This patch is mostly mechanical and compile tested. I hope it is ok to > update the "drivers/dma/" directory all at once. There is another discussion with Hellwig [1] about 64-bit DMA mask, i.e. it doesn't fail anymore, so you need to rework drivers accordingly. [1]: https://lkml.org/lkml/2021/6/7/398 -- With Best Regards, Andy Shevchenko
