linux-kernel - [PATCH 04/38] Driver core: Reduce the level of request

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Message-Id: <1274460848-11377-4-git-send-email-gregkh@suse.de>
Date:	Fri, 21 May 2010 09:53:34 -0700
From:	Greg Kroah-Hartman <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>,
	Greg Kroah-Hartman <gregkh@...e.de>
Subject: [PATCH 04/38] Driver core: Reduce the level of request_firmware() messages

From: Rafael J. Wysocki <rjw@...k.pl>

The messages from _request_firmware() informing that firmware is
being requested or built-in firmware is going to be used are printed
at KERN_INFO, which produces lots of noise on systems with huge
numbers of AMD CPUs.  Reduce the level of these messages to
KERN_DEBUG to get rid of that noise.

Signed-off-by: Rafael J. Wysocki <rjw@...k.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
---
 drivers/base/firmware_class.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 4c70b91..8e6c62b 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -507,15 +507,14 @@ _request_firmware(const struct firmware **firmware_p, const char *name,
 	     builtin++) {
 		if (strcmp(name, builtin->name))
 			continue;
-		dev_info(device, "firmware: using built-in firmware %s\n",
-			 name);
+		dev_dbg(device, "firmware: using built-in firmware %s\n", name);
 		firmware->size = builtin->size;
 		firmware->data = builtin->data;
 		return 0;
 	}
 
 	if (uevent)
-		dev_info(device, "firmware: requesting %s\n", name);
+		dev_dbg(device, "firmware: requesting %s\n", name);
 
 	retval = fw_setup_device(firmware, &f_dev, name, device, uevent);
 	if (retval)
-- 
1.7.0.3

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