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authorNadav Amit <namit@vmware.com>2019-06-13 08:48:05 +0200
committerThomas Gleixner <tglx@linutronix.de>2019-06-23 14:26:26 +0200
commitcaa759323c73676b3e48c8d9c86093c88b4aba97 (patch)
tree15c62c8f6b18b481233ab7edf9cc7cea091dfd71 /arch/powerpc/kernel/rtas.c
parentsmp: Do not mark call_function_data as shared (diff)
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smp: Remove smp_call_function() and on_each_cpu() return values
The return value is fixed. Remove it and amend the callers. [ tglx: Fixup arm/bL_switcher and powerpc/rtas ] Signed-off-by: Nadav Amit <namit@vmware.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Matt Turner <mattst88@gmail.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Link: https://lkml.kernel.org/r/20190613064813.8102-2-namit@vmware.com
Diffstat (limited to 'arch/powerpc/kernel/rtas.c')
-rw-r--r--arch/powerpc/kernel/rtas.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index fbc676160adf..64d95eb6ffff 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -994,8 +994,7 @@ int rtas_ibm_suspend_me(u64 handle)
/* Call function on all CPUs. One of us will make the
* rtas call
*/
- if (on_each_cpu(rtas_percpu_suspend_me, &data, 0))
- atomic_set(&data.error, -EINVAL);
+ on_each_cpu(rtas_percpu_suspend_me, &data, 0);
wait_for_completion(&done);