On Fri, Jan 02, 2026 at 08:55:10AM +0100, Thomas Weißschuh wrote: > On Tue, Dec 30, 2025 at 10:23:08PM +0100, Arnd Bergmann wrote: > > On Tue, Dec 30, 2025, at 08:10, Thomas Weißschuh wrote: > > > UAPI headers are not supposed to leak references to kconfig symbols. > > > These won't be set when building userspace. Hide the kconfig reference > > > behind 'if defined(__KERNEL__)', so it will be stripped by > > > headers_install.sh. The result for userspace will be the same, but the > > > exception in headers_install.sh can also be removed. > > > > > > Signed-off-by: Thomas Weißschuh <[email protected]> > > > > Acked-by: Arnd Bergmann <[email protected]> > > > > Same as for the nios2 version, I think the nicer solution would > > be to use the asm-generic header for uapi and move this one > > to arch/arc/include/asm/swab.h for kernel-internal use. > > Ack. (...)
This doesn't seem to be true. ARC does have a custom C implementation which according to its comment is supposed to be more efficient than the generic one. So I'd like to keep this as-is. (...) Thomas _______________________________________________ linux-snps-arc mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-snps-arc
