linux-kernel - [PATCH] ACPI/PCI: pci_link: reduce verbosity when IRQ is enabled

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Date:   Tue, 16 Jan 2018 13:51:04 -0500
From:   Sinan Kaya <okaya@...eaurora.org>
To:     linux-acpi@...r.kernel.org, timur@...eaurora.org
Cc:     linux-arm-msm@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-pci@...ts.infradead.org, Sinan Kaya <okaya@...eaurora.org>,
        "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Len Brown <lenb@...nel.org>, linux-kernel@...r.kernel.org
Subject: [PATCH] ACPI/PCI: pci_link: reduce verbosity when IRQ is enabled

When ACPI Link object is enabled, the message is printed with a warning
prefix. Some test tools are capturing warning and test error types as
errors. Let's reduce the verbosity of success case.

Signed-off-by: Sinan Kaya <okaya@...eaurora.org>
---
 drivers/acpi/pci_link.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index bc3d914..85ad679 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -612,7 +612,7 @@ static int acpi_pci_link_allocate(struct acpi_pci_link *link)
 			acpi_isa_irq_penalty[link->irq.active] +=
 				PIRQ_PENALTY_PCI_USING;
 
-		printk(KERN_WARNING PREFIX "%s [%s] enabled at IRQ %d\n",
+		pr_info("%s [%s] enabled at IRQ %d\n",
 		       acpi_device_name(link->device),
 		       acpi_device_bid(link->device), link->irq.active);
 	}
-- 
1.9.1