Samuel Holland <samuel.holland@xxxxxxxxxx> writes: > PowerPC provides an equivalent to the common kernel-mode FPU API, but in > a different header and using different function names. The PowerPC API > also requires a non-preemptible context. Add a wrapper header, and > export the CFLAGS adjustments. > > Reviewed-by: Christoph Hellwig <hch@xxxxxx> > Signed-off-by: Samuel Holland <samuel.holland@xxxxxxxxxx> > --- > > (no changes since v1) > > arch/powerpc/Kconfig | 1 + > arch/powerpc/Makefile | 5 ++++- > arch/powerpc/include/asm/fpu.h | 28 ++++++++++++++++++++++++++++ > 3 files changed, 33 insertions(+), 1 deletion(-) > create mode 100644 arch/powerpc/include/asm/fpu.h Acked-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> (powerpc) cheers
