Currently there are a number of places in the SVE code where we check both
system_supports_sve() and TIF_SVE. This is a bit redundant given that we
should never get into a situation where we have set TIF_SVE without having
SVE support and it is not clear that silently ignoring a mistakenly set
TIF_SVE flag is the most sensible error handling approach. For now let's
just drop the system_supports_sve() checks since this will at least reduce
overhead a little.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210412172320.3315-1-broonie@kernel.orgSigned-off-by: Catalin Marinas <catalin.marinas@arm.com>