On 09-12-20, 09:31, Heiner Kallweit wrote: > pci_set_mwi() and pci_try_set_mwi() do exactly the same, just that the > former one is declared as __must_check. However also some callers of > pci_set_mwi() have a comment that it's an optional feature. I don't > think there's much sense in this separation and the use of > __must_check. Therefore remove pci_try_set_mwi() and remove the > __must_check attribute from pci_set_mwi(). > I don't expect either function to be used in new code anyway. > > Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx> > --- > patch applies on top of pci/misc for v5.11 > --- > drivers/dma/dw/pci.c | 2 +- > drivers/dma/hsu/pci.c | 2 +- Acked-By: Vinod Koul <vkoul@xxxxxxxxxx> -- ~Vinod
