From: Aaron Lu Date: Fri, 14 Sep 2012 18:54:44 +0000 (+0200) Subject: ACPI / PM: Use KERN_DEBUG when no power resources are found X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f25b70613c048ceb1df052576fda03321ebf41cf;p=linux-beck.git ACPI / PM: Use KERN_DEBUG when no power resources are found commit a606dac368eed5696fb38e16b1394f1d049c09e9 adds support to link devices which have _PRx, if a device does not have _PRx, a warning message will be printed. This commit is for ZPODD on Intel ZPODD capable platforms, on other platforms, it has no problem if there is no power resource for this device, so a warning here is not appropriate, change it to debug. Reported-by: Borislav Petkov Signed-off-by: Aaron Lu Cc: stable@vger.kernel.org Signed-off-by: Rafael J. Wysocki --- diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index cc2a2dcff336..40e38a06ba85 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -473,7 +473,7 @@ int acpi_power_resource_register_device(struct device *dev, acpi_handle handle) return ret; no_power_resource: - printk(KERN_WARNING PREFIX "Invalid Power Resource to register!"); + printk(KERN_DEBUG PREFIX "Invalid Power Resource to register!"); return -ENODEV; } EXPORT_SYMBOL_GPL(acpi_power_resource_register_device);