From: Catalin Marinas <catalin.marinas@xxxxxxx> Date: Tue, 18 Sep 2012 18:02:07 +0100 > This function is used by sparc, powerpc tile and arm64 for compat > support. The patch adds a generic implementation with a wrapper for > PowerPC to do the u32->int sign extension. > > The reason for a single patch covering powerpc, tile and sparc is to > keep it bisectable, otherwise kernel building may fail with mismatched > function declarations. > > Signed-off-by: Catalin Marinas <catalin.marinas@xxxxxxx> Acked-by: David S. Miller <davem@xxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
