commit 0f672f6c0b52b7b0700b0915c72b540721af4465
author David Brazdil <dbrazdil@google.com> Tue Dec 10 10:32:29 2019 +0000
committer David Brazdil <dbrazdil@google.com> Tue Dec 10 19:03:18 2019 +0000
tree 85c8cba019caa205e4f8920d72d93f6d6deaf29c
parent 3a0ad55d848b50499b68d7141d4eca997fce28ef

Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd

arch/mips/cavium-octeon/smp.c

diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c
index 75e7c86..076db9a 100644
--- a/arch/mips/cavium-octeon/smp.c
+++ b/arch/mips/cavium-octeon/smp.c
@@ -15,6 +15,7 @@
 #include <linux/sched/task_stack.h>
 #include <linux/init.h>
 #include <linux/export.h>
+#include <linux/kexec.h>
 
 #include <asm/mmu_context.h>
 #include <asm/time.h>
@@ -283,7 +284,7 @@
 #ifdef CONFIG_HOTPLUG_CPU
 
 /* State of each CPU. */
-DEFINE_PER_CPU(int, cpu_state);
+static DEFINE_PER_CPU(int, cpu_state);
 
 static int octeon_cpu_disable(void)
 {
@@ -412,7 +413,7 @@
 
 #endif	/* CONFIG_HOTPLUG_CPU */
 
-const struct plat_smp_ops octeon_smp_ops = {
+static const struct plat_smp_ops octeon_smp_ops = {
 	.send_ipi_single	= octeon_send_ipi_single,
 	.send_ipi_mask		= octeon_send_ipi_mask,
 	.init_secondary		= octeon_init_secondary,
@@ -424,6 +425,9 @@
 	.cpu_disable		= octeon_cpu_disable,
 	.cpu_die		= octeon_cpu_die,
 #endif
+#ifdef CONFIG_KEXEC
+	.kexec_nonboot_cpu	= kexec_nonboot_cpu_jump,
+#endif
 };
 
 static irqreturn_t octeon_78xx_reched_interrupt(int irq, void *dev_id)
@@ -501,6 +505,9 @@
 	.cpu_disable		= octeon_cpu_disable,
 	.cpu_die		= octeon_cpu_die,
 #endif
+#ifdef CONFIG_KEXEC
+	.kexec_nonboot_cpu	= kexec_nonboot_cpu_jump,
+#endif
 };
 
 void __init octeon_setup_smp(void)