Re: [PATCH V2 13/19] csky: Library functions

2018-07-04 Thread Guo Ren
On Tue, Jul 03, 2018 at 10:04:57PM +0200, Arnd Bergmann wrote: > It's better to avoid relying on libgcc here. Please use the > CONFIG_GENERIC_LIB_ASHLDI3/ASHRDI3/LSHRDI3/etc > helpers that we already have in the kernel. Ok, I'll try Guo Ren

Re: [PATCH V2 13/19] csky: Library functions

2018-07-03 Thread Arnd Bergmann
On Sun, Jul 1, 2018 at 7:30 PM, Guo Ren wrote: > > diff --git a/arch/csky/kernel/cskyksyms.c b/arch/csky/kernel/cskyksyms.c > new file mode 100644 > index 000..3f13594 > --- /dev/null > +++ b/arch/csky/kernel/cskyksyms.c > @@ -0,0 +1,31 @@ > +// SPDX-License-Identifier: GPL-2.0 > +// Copyright