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Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0229-reboot-Use-power-off-rather-than-busy-spinning-when-.patch')
-rw-r--r--target/linux/brcm2708/patches-4.4/0229-reboot-Use-power-off-rather-than-busy-spinning-when-.patch25
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0229-reboot-Use-power-off-rather-than-busy-spinning-when-.patch b/target/linux/brcm2708/patches-4.4/0229-reboot-Use-power-off-rather-than-busy-spinning-when-.patch
new file mode 100644
index 0000000000..c3a4eeec67
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.4/0229-reboot-Use-power-off-rather-than-busy-spinning-when-.patch
@@ -0,0 +1,25 @@
+From 45746412917e5d7f8298a6642788c9487737e25a Mon Sep 17 00:00:00 2001
+From: popcornmix <popcornmix@gmail.com>
+Date: Tue, 5 Apr 2016 19:40:12 +0100
+Subject: [PATCH 229/304] reboot: Use power off rather than busy spinning when
+ halt is requested
+
+---
+ arch/arm/kernel/reboot.c | 6 +-----
+ 1 file changed, 1 insertion(+), 5 deletions(-)
+
+--- a/arch/arm/kernel/reboot.c
++++ b/arch/arm/kernel/reboot.c
+@@ -102,11 +102,7 @@ void machine_shutdown(void)
+ */
+ void machine_halt(void)
+ {
+- local_irq_disable();
+- smp_send_stop();
+-
+- local_irq_disable();
+- while (1);
++ machine_power_off();
+ }
+
+ /*