On Mon, 10 Nov 2014, Catalin Marinas wrote: > On Mon, Nov 10, 2014 at 04:13:56PM +0000, Stefano Stabellini wrote: > > Introduce a boolean flag and an accessor function to check whether a > > device is dma_coherent. Set the flag from set_arch_dma_coherent_ops. > > > > Signed-off-by: Stefano Stabellini <stefano.stabell...@eu.citrix.com> > > Signed-off-by: Catalin Marinas <catalin.mari...@arm.com> > > BTW, why do I sign off this patch? As long as it's you as author, I > don't think you should add my sign-off.
IANAL but as you wrote most of the code in the patch, I think that your Signed-off-by is required because the lines you wrote are under your copyright, not mine. TBH for such a small patch, it probably doesn't matter (there is a limit to what one can claim copyright on). -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
