On Fri, Nov 20, 2020 at 2:27 PM Moritz Fischer <mdf@xxxxxxxxxx> wrote:
>
> Hi David,
>
> On Thu, Nov 19, 2020 at 12:22:09AM -0800, David Gow wrote:
> > Because dfl.c uses the 'devm_ioremap', 'devm_iounmap',
> > 'devm_ioremap_resource', and 'devm_platform_ioremap_resource'
> > functions, it should depend on HAS_IOMEM.
> >
> > This fixes make allyesconfig under UML (ARCH=um), which doesn't provide
> > HAS_IOMEM.
> >
> > Signed-off-by: David Gow <davidgow@xxxxxxxxxx>
> > ---
> > drivers/fpga/Kconfig | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig
> > index 7cd5a29fc437..5645226ca3ce 100644
> > --- a/drivers/fpga/Kconfig
> > +++ b/drivers/fpga/Kconfig
> > @@ -142,6 +142,7 @@ config FPGA_DFL
> > tristate "FPGA Device Feature List (DFL) support"
> > select FPGA_BRIDGE
> > select FPGA_REGION
> > + depends on HAS_IOMEM
> > help
> > Device Feature List (DFL) defines a feature list structure that
> > creates a linked list of feature headers within the MMIO space
> > --
> > 2.29.2.454.gaff20da3a2-goog
> >
> Do you think we can add a Fixes: tag for this?
Sure. I think it should be:
Fixes: 543be3d ("fpga: add device feature list support")
Let me know if you want me to re-send the patch with that included.
Cheers,
-- David
