diff options
| author | Sami Tolvanen <samitolvanen@google.com> | 2022-09-09 00:54:55 +0300 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2022-09-26 20:13:14 +0300 |
| commit | 607289a7cd7a3ca42b8a6877fcb6072e6eb20c34 (patch) | |
| tree | 67aa63c5bf9418fbbf81f5caa372231a27dbc6b6 /drivers/firmware/psci/psci.c | |
| parent | 5dbbb3eaa2a784342f3206b77381b516181d089c (diff) | |
| download | linux-607289a7cd7a3ca42b8a6877fcb6072e6eb20c34.tar.xz | |
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 <samitolvanen@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Tested-by: Kees Cook <keescook@chromium.org>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20220908215504.3686827-14-samitolvanen@google.com
Diffstat (limited to 'drivers/firmware/psci/psci.c')
| -rw-r--r-- | drivers/firmware/psci/psci.c | 4 |
1 files changed, 2 insertions, 2 deletions
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); |