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Subject[PATCH] ACPI: power: Use KERN_DEBUG when no power resources are found
Date
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's platform, on AMD's platform, there
is no _PRx to support ZPODD, we use _PSx.

So instead of printing a useless warning message on AMD's platform,
changing the print level to DEBUG to suppress this message.

Reported-by: Borislav Petkov <borislav.petkov@amd.com>
Cc: <stable@vger.kernel.org> 3.5+
Signed-off-by: Aaron Lu <aaron.lu@amd.com>
---
drivers/acpi/power.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 215ecd0..e5e01d9 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -460,7 +460,7 @@ 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);
--
1.7.11.3



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