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SubjectRe: [PATCH v4 2/3] RISC-V: Add interrupt related SCAUSE defines in asm/csr.h
On Thu, Apr 25, 2019 at 12:46:52PM +0530, Anup Patel wrote:
> On Thu, Apr 25, 2019 at 11:28 AM Christoph Hellwig <hch@infradead.org> wrote:
> >
> > > +#ifdef CONFIG_64BIT
> > > +#define SCAUSE_IRQ_FLAG _AC(0x8000000000000000, UL)
> > > +#else
> > > +#define SCAUSE_IRQ_FLAG _AC(0x80000000, UL)
> > > +#endif
> >
> > Please keep the existing defintion that doesn't need an ifdef..
>
> Sure, will do.

While we're at it: I don't think we need both INTERRUPT_CAUSE_FLAG and
SCAUSE_IRQ_FLAG.

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