[PATCH v3 1/3] power: reset: adjust priority of simple syscon reboot driver
Stefan Agner
stefan at agner.ch
Tue Dec 2 09:11:58 PST 2014
Currently, all restart handler use the priority 128, including
watchdogs. Probably most SoC have a watchdog, and some of them
register it also as a restart handler. But if a SoC specifies
a dedicated reboot capability using this syscon driver, this is
usually the preferred reboot method. Hence, raise the priority
of this driver to 192.
Signed-off-by: Stefan Agner <stefan at agner.ch>
---
drivers/power/reset/syscon-reboot.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/power/reset/syscon-reboot.c b/drivers/power/reset/syscon-reboot.c
index 815b901..c4049f4 100644
--- a/drivers/power/reset/syscon-reboot.c
+++ b/drivers/power/reset/syscon-reboot.c
@@ -68,7 +68,7 @@ static int syscon_reboot_probe(struct platform_device *pdev)
return -EINVAL;
ctx->restart_handler.notifier_call = syscon_restart_handle;
- ctx->restart_handler.priority = 128;
+ ctx->restart_handler.priority = 192;
err = register_restart_handler(&ctx->restart_handler);
if (err)
dev_err(dev, "can't register restart notifier (err=%d)\n", err);
--
2.1.3
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