arm64: constify icache_policy_str[]

The icache_policy_str[] array contains compile-time constant data, and
is never intentionally modified, so let's mark it as const.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Mark Rutland 2019-08-13 15:16:37 +01:00 • committed by Will Deacon
commit 0bf136a8cf