diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0231-reboot-Use-power-off-rather-than-busy-spinning-when-.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.4/0231-reboot-Use-power-off-rather-than-busy-spinning-when-.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0231-reboot-Use-power-off-rather-than-busy-spinning-when-.patch b/target/linux/brcm2708/patches-4.4/0231-reboot-Use-power-off-rather-than-busy-spinning-when-.patch new file mode 100644 index 0000000000..f659a6809e --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0231-reboot-Use-power-off-rather-than-busy-spinning-when-.patch @@ -0,0 +1,25 @@ +From 3ce05d6e2e4994e06ec73ff95969ae189681a8e8 Mon Sep 17 00:00:00 2001 +From: popcornmix <popcornmix@gmail.com> +Date: Tue, 5 Apr 2016 19:40:12 +0100 +Subject: [PATCH 231/232] 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(); + } + + /* |