[ARM32,v4.4,V2,41/47] ARM: clean up per-processor check_bugs method call

Message ID 33110a95761cf304c04b2837d8539553adde85b8.1564646727.git.viresh.kumar@linaro.org
State New
Headers show
Series
  • V4.4 backport of arm32 Spectre patches
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Commit Message

Viresh Kumar Aug. 1, 2019, 8:16 a.m.
From: Russell King <rmk+kernel@armlinux.org.uk>


Commit 945aceb1db8885d3a35790cf2e810f681db52756 upstream.

Call the per-processor type check_bugs() method in the same way as we
do other per-processor functions - move the "processor." detail into
proc-fns.h.

Reviewed-by: Julien Thierry <julien.thierry@arm.com>

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

---
 arch/arm/include/asm/proc-fns.h | 1 +
 arch/arm/kernel/bugs.c          | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

-- 
2.21.0.rc0.269.g1a574e7a288b

Patch

diff --git a/arch/arm/include/asm/proc-fns.h b/arch/arm/include/asm/proc-fns.h
index f379f5f849a9..19939e88efca 100644
--- a/arch/arm/include/asm/proc-fns.h
+++ b/arch/arm/include/asm/proc-fns.h
@@ -99,6 +99,7 @@  extern void cpu_do_suspend(void *);
 extern void cpu_do_resume(void *);
 #else
 #define cpu_proc_init			processor._proc_init
+#define cpu_check_bugs			processor.check_bugs
 #define cpu_proc_fin			processor._proc_fin
 #define cpu_reset			processor.reset
 #define cpu_do_idle			processor._do_idle
diff --git a/arch/arm/kernel/bugs.c b/arch/arm/kernel/bugs.c
index 7be511310191..d41d3598e5e5 100644
--- a/arch/arm/kernel/bugs.c
+++ b/arch/arm/kernel/bugs.c
@@ -6,8 +6,8 @@ 
 void check_other_bugs(void)
 {
 #ifdef MULTI_CPU
-	if (processor.check_bugs)
-		processor.check_bugs();
+	if (cpu_check_bugs)
+		cpu_check_bugs();
 #endif
 }