[4.4] Backport request: powerpc: Fix compiling a BE kernel with a powerpc64le toolchain

[Greg KH]

On Tue, Nov 12, 2019 at 07:52:24PM +1100, Andrew Donnellan wrote:
> Dear stable team
> 
> Please backport the following patches.
> 
> Commits:
> 
> - 164af597ce945751e2dcd53d0a86e84203a6d117
>   ("powerpc/Makefile: Use cflags-y/aflags-y for setting endian options")
> 
> - 4dc831aa88132f835cefe876aa0206977c4d7710
>   ("powerpc: Fix compiling a BE kernel with a powerpc64le toolchain")
> 
> Stable tree targeted: 4.4 (applies cleanly)
> 
> Justification: This fixes the build when attempting to compile a BE powerpc
> kernel using a bi-endian toolchain that defaults to LE, which is a common
> setup.
> 
> I have tested that these patches apply cleanly and appear to rectify the
> build failure on my machine.

Now queued up, thanks.

greg k-h