> diff --git a/arch/riscv/kernel/fpu.S b/arch/riscv/kernel/fpu.S > new file mode 100644 > index 000000000000..3210ef502e55 > --- /dev/null > +++ b/arch/riscv/kernel/fpu.S > @@ -0,0 +1,105 @@ > +/* > + * Copyright (C) 2012 Regents of the University of California > + * Copyright (C) 2017 SiFive > + * > + * This program is free software; you can redistribute it and/or > + * modify it under the terms of the GNU General Public License > + * as published by the Free Software Foundation, version 2. > + * > + * This program is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > + * GNU General Public License for more details. > + */
It would be good to have SPDX headers fo every new file (and eventually switch the other RISC-V code over). Otherwise this looks good: Reviewed-by: Christoph Hellwig <h...@lst.de>