On Fri, Apr 26, 2024 at 02:29:21PM -0700, Charlie Jenkins wrote: > The __riscv_has_extension_likely() and __riscv_has_extension_unlikely() > functions from the vendor_extensions.h can be used to simplify the > standard extension checking code as well. Migrate those functions to > cpufeature.h and reorganize the code in the file to use the functions. > > Signed-off-by: Charlie Jenkins <charlie@xxxxxxxxxxxx> > --- > arch/riscv/include/asm/cpufeature.h | 78 +++++++++++++++++------------- > arch/riscv/include/asm/vendor_extensions.h | 28 ----------- > 2 files changed, 44 insertions(+), 62 deletions(-) > > diff --git a/arch/riscv/include/asm/cpufeature.h b/arch/riscv/include/asm/cpufeature.h > index fedd479ccfd1..17896ec9ec11 100644 > --- a/arch/riscv/include/asm/cpufeature.h > +++ b/arch/riscv/include/asm/cpufeature.h > @@ -98,59 +98,66 @@ extern bool riscv_isa_fallback; > > unsigned long riscv_isa_extension_base(const unsigned long *isa_bitmap); > > +#define EXT_ALL_VENDORS 0 It's not really "all vendors", it's standard. Otherwise, this seems all grand to me, Reviewed-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> Cheers, Conor.
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