From: Nathan Chancellor Date: Tue, 10 Mar 2020 23:25:44 +0000 (-0700) Subject: arm64: Mark call_smc_arch_workaround_1 as __maybe_unused X-Git-Tag: v5.10.7~2834^2~8^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9a25136a61179fe79689abf3c3fc67f89ce9ec13;p=platform%2Fkernel%2Flinux-rpi.git arm64: Mark call_smc_arch_workaround_1 as __maybe_unused When building allnoconfig: arch/arm64/kernel/cpu_errata.c:174:13: warning: unused function 'call_smc_arch_workaround_1' [-Wunused-function] static void call_smc_arch_workaround_1(void) ^ 1 warning generated. Follow arch/arm and mark this function as __maybe_unused. Fixes: 4db61fef16a1 ("arm64: kvm: Modernize __smccc_workaround_1_smc_start annotations") Signed-off-by: Nathan Chancellor Signed-off-by: Catalin Marinas --- diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index 6a2ca339741c..df56d2295d16 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -171,7 +171,7 @@ static void install_bp_hardening_cb(bp_hardening_cb_t fn, #include -static void call_smc_arch_workaround_1(void) +static void __maybe_unused call_smc_arch_workaround_1(void) { arm_smccc_1_1_smc(ARM_SMCCC_ARCH_WORKAROUND_1, NULL); }