diff options
| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2020-02-29 09:25:20 +0100 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2020-02-29 12:50:51 +0100 |
| commit | a1383655cfaa71609d6236ae0fcf3b6047462b98 (patch) | |
| tree | c6f123859e0dfcfaa6c1063eda26f27e208d3cac /target/linux/bcm27xx/patches-5.4/950-0016-reboot-Use-power-off-rather-than-busy-spinning-when-.patch | |
| parent | a8aa974a9dfb4cba484dc4c1e4207fd9ec803410 (diff) | |
| download | upstream-a1383655cfaa71609d6236ae0fcf3b6047462b98.tar.gz upstream-a1383655cfaa71609d6236ae0fcf3b6047462b98.tar.bz2 upstream-a1383655cfaa71609d6236ae0fcf3b6047462b98.zip | |
bcm27xx: add linux 5.4 support
Tested on bcm2710 (Raspberry Pi 3B).
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0016-reboot-Use-power-off-rather-than-busy-spinning-when-.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0016-reboot-Use-power-off-rather-than-busy-spinning-when-.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0016-reboot-Use-power-off-rather-than-busy-spinning-when-.patch b/target/linux/bcm27xx/patches-5.4/950-0016-reboot-Use-power-off-rather-than-busy-spinning-when-.patch new file mode 100644 index 0000000000..47556f0d5d --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0016-reboot-Use-power-off-rather-than-busy-spinning-when-.patch @@ -0,0 +1,23 @@ +From f2a746939f1e1257d8c85c25a745627cfa7c97d9 Mon Sep 17 00:00:00 2001 +From: popcornmix <popcornmix@gmail.com> +Date: Tue, 5 Apr 2016 19:40:12 +0100 +Subject: [PATCH] reboot: Use power off rather than busy spinning when + halt is requested + +--- + arch/arm/kernel/reboot.c | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +--- a/arch/arm/kernel/reboot.c ++++ b/arch/arm/kernel/reboot.c +@@ -102,9 +102,7 @@ void machine_shutdown(void) + */ + void machine_halt(void) + { +- local_irq_disable(); +- smp_send_stop(); +- while (1); ++ machine_power_off(); + } + + /* |