From 0246c4fafccd6c3580bb33e8d30a2c7927e09f02 Mon Sep 17 00:00:00 2001
From: ShuoX Liu <shuox.liu@intel.com>
Date: Fri, 23 Nov 2012 15:14:12 +0800
Subject: [PATCH] driver core: use initcall_debug to control shutdown info
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syscore_shutdown uses initcall_debug to control the debug info output.
It’s a good programming. But device_shutdown doesn’t. The patch changes
device_shutdown to follow the style.
Signed-off-by: Yanmin Zhang <yanmin_zhang@linux.intel.com>
Signed-off-by: ShuoX Liu <shuox.liu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/base/core.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/base/core.c b/drivers/base/core.c
index abea76c36a4b..985f69c3e1e3 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1840,10 +1840,12 @@ void device_shutdown(void)
pm_runtime_barrier(dev);
if (dev->bus && dev->bus->shutdown) {
- dev_dbg(dev, "shutdown\n");
+ if (initcall_debug)
+ dev_info(dev, "shutdown\n");
dev->bus->shutdown(dev);
} else if (dev->driver && dev->driver->shutdown) {
- dev_dbg(dev, "shutdown\n");
+ if (initcall_debug)
+ dev_info(dev, "shutdown\n");
dev->driver->shutdown(dev);
}
--
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