rpms/kernel/devel kernel.spec, 1.2078, 1.2079 linux-2.6-silence-noise.patch, 1.22, 1.23

[Dave Jones]

Author: davej

Update of /cvs/pkgs/rpms/kernel/devel
In directory cvs01.phx2.fedoraproject.org:/tmp/cvs-serv23234

Modified Files:
	kernel.spec linux-2.6-silence-noise.patch 
Log Message:
Limit some alsa spew that the nuforce udac makes happen a lot.


Index: kernel.spec
===================================================================
RCS file: /cvs/pkgs/rpms/kernel/devel/kernel.spec,v
retrieving revision 1.2078
retrieving revision 1.2079
diff -u -p -r1.2078 -r1.2079
--- kernel.spec	16 Jul 2010 21:21:55 -0000	1.2078
+++ kernel.spec	17 Jul 2010 02:35:41 -0000	1.2079
@@ -1859,6 +1859,9 @@ fi
 #                 ||     ||
 
 %changelog
+* Fri Jul 16 2010 Dave Jones <davej at redhat.com>
+- Limit some alsa spew that the nuforce udac makes happen a lot.
+
 * Fri Jul 16 2010 Jarod Wilson <jarod at redhat.com> 2.6.35-0.41.rc5.git1
 - Pull in ir-core update from v4l/dvb staging for 2.6.36, which includes
   new in-kernel lirc_dev and ir-core mceusb driver

linux-2.6-silence-noise.patch:
 b/drivers/input/serio/i8042.c                 |    5 +----
 linux-2.6.26.noarch/drivers/base/power/main.c |    3 ---
 linux-2.6.27.noarch/net/can/af_can.c          |    8 ++------
 linux-2.6.34.noarch/sound/usb/clock.c         |    7 ++++++-
 4 files changed, 9 insertions(+), 14 deletions(-)

Index: linux-2.6-silence-noise.patch
===================================================================
RCS file: /cvs/pkgs/rpms/kernel/devel/linux-2.6-silence-noise.patch,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -p -r1.22 -r1.23
--- linux-2.6-silence-noise.patch	11 Dec 2008 21:56:56 -0000	1.22
+++ linux-2.6-silence-noise.patch	17 Jul 2010 02:35:41 -0000	1.23
@@ -64,3 +64,26 @@ Signed-off-by: Dave Jones <davej at redhat.
  	}
  #endif
  
+Some devices (like the nuforce udac) spew this quite a lot.
+This patch kinda sucks, but it'll shut things up for now.
+
+Probably not an upstream candidate. I suspect the answer would be 
+"don't turn SND_DEBUG then"
+
+--- linux-2.6.34.noarch/sound/usb/clock.c~	2010-07-16 22:11:41.000000000 -0400
++++ linux-2.6.34.noarch/sound/usb/clock.c	2010-07-16 22:15:21.000000000 -0400
+@@ -212,8 +212,13 @@ static int set_sample_rate_v1(struct snd
+ 
+ 	/* if endpoint doesn't have sampling rate control, bail out */
+ 	if (!(fmt->attributes & UAC_EP_CS_ATTR_SAMPLE_RATE)) {
+-		snd_printk(KERN_WARNING "%d:%d:%d: endpoint lacks sample rate attribute bit, cannot set.\n",
++		static int once;
++
++		if (!once) {
++			snd_printk(KERN_WARNING "%d:%d:%d: endpoint lacks sample rate attribute bit, cannot set.\n",
+ 				   dev->devnum, iface, fmt->altsetting);
++			once = 1;
++		}
+ 		return 0;
+ 	}
+