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authorToshi Kani <toshi.kani@hp.com>2012-11-21 03:42:29 +0400
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2012-11-22 02:20:23 +0400
commit3d78bd9ef746d6468b1dbb2518b1287092b997b5 (patch)
tree85099c34a054b7f6564ed638dbac6e45efa95a64 /drivers/acpi/container.c
parentab6c57099db14d64c383e4d0392eab05d013630f (diff)
downloadlinux-3d78bd9ef746d6468b1dbb2518b1287092b997b5.tar.xz
ACPI: Update Container hotplug error messages
Updated Container hotplug error messages with acpi_handle_<level>() and pr_<level>(). Removed an unnecessary check to the device arg in acpi_container_add(). Signed-off-by: Toshi Kani <toshi.kani@hp.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/container.c')
-rw-r--r--drivers/acpi/container.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 69e2d6be910c..811910b50b75 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -110,12 +110,6 @@ static int acpi_container_add(struct acpi_device *device)
{
struct acpi_container *container;
-
- if (!device) {
- printk(KERN_ERR PREFIX "device is NULL\n");
- return -EINVAL;
- }
-
container = kzalloc(sizeof(struct acpi_container), GFP_KERNEL);
if (!container)
return -ENOMEM;
@@ -177,7 +171,7 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
case ACPI_NOTIFY_BUS_CHECK:
/* Fall through */
case ACPI_NOTIFY_DEVICE_CHECK:
- printk(KERN_WARNING "Container driver received %s event\n",
+ pr_debug("Container driver received %s event\n",
(type == ACPI_NOTIFY_BUS_CHECK) ?
"ACPI_NOTIFY_BUS_CHECK" : "ACPI_NOTIFY_DEVICE_CHECK");
@@ -198,7 +192,7 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
result = container_device_add(&device, handle);
if (result) {
- printk(KERN_WARNING "Failed to add container\n");
+ acpi_handle_warn(handle, "Failed to add container\n");
break;
}