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authorShuoX Liu <shuox.liu@intel.com>2012-11-23 15:14:12 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-11-26 16:25:36 -0800
commit0246c4fafccd6c3580bb33e8d30a2c7927e09f02 (patch)
tree5eaae95f8b71e21ad144728075fd56f63657ec61 /drivers/base
parent83ca897d170919035acfe5c472479941847e93cc (diff)
downloadop-kernel-dev-0246c4fafccd6c3580bb33e8d30a2c7927e09f02.zip
op-kernel-dev-0246c4fafccd6c3580bb33e8d30a2c7927e09f02.tar.gz
driver core: use initcall_debug to control shutdown info
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>
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/core.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c
index abea76c..985f69c 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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