From 607289a7cd7a3ca42b8a6877fcb6072e6eb20c34 Mon Sep 17 00:00:00 2001 From: Sami Tolvanen Date: Thu, 8 Sep 2022 14:54:55 -0700 Subject: treewide: Drop function_nocfi With -fsanitize=kcfi, we no longer need function_nocfi() as the compiler won't change function references to point to a jump table. Remove all implementations and uses of the macro. Signed-off-by: Sami Tolvanen Reviewed-by: Kees Cook Tested-by: Kees Cook Tested-by: Nathan Chancellor Acked-by: Peter Zijlstra (Intel) Tested-by: Peter Zijlstra (Intel) Signed-off-by: Kees Cook Link: https://lore.kernel.org/r/20220908215504.3686827-14-samitolvanen@google.com --- drivers/firmware/psci/psci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/firmware') diff --git a/drivers/firmware/psci/psci.c b/drivers/firmware/psci/psci.c index 75ef784a3789..bc6b5a12bf74 100644 --- a/drivers/firmware/psci/psci.c +++ b/drivers/firmware/psci/psci.c @@ -334,7 +334,7 @@ static int __init psci_features(u32 psci_func_id) static int psci_suspend_finisher(unsigned long state) { u32 power_state = state; - phys_addr_t pa_cpu_resume = __pa_symbol(function_nocfi(cpu_resume)); + phys_addr_t pa_cpu_resume = __pa_symbol(cpu_resume); return psci_ops.cpu_suspend(power_state, pa_cpu_resume); } @@ -359,7 +359,7 @@ int psci_cpu_suspend_enter(u32 state) static int psci_system_suspend(unsigned long unused) { - phys_addr_t pa_cpu_resume = __pa_symbol(function_nocfi(cpu_resume)); + phys_addr_t pa_cpu_resume = __pa_symbol(cpu_resume); return invoke_psci_fn(PSCI_FN_NATIVE(1_0, SYSTEM_SUSPEND), pa_cpu_resume, 0, 0); -- cgit v1.2.3