[PATCH] kernel spams syslog every 10 sec with w1 debug

Olaf Hering
2005-08-12T15:07:51Z

Bug 104020 - kernel spams syslog every 10 sec with: w1_driver w1_bus_master1: No devices present on the wire.

After installing 10.0 B1, I found this in my syslog:
Aug 10 23:40:06 linux kernel: w1_driver w1_bus_master1: No devices present on the wire.
Aug 10 23:40:16 linux kernel: w1_driver w1_bus_master1: No devices present on the wire.

Signed-off-by: Olaf Hering <olh@suse.de>

drivers/w1/w1.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletion(-)

Index: linux-2.6.13-rc6-aes/drivers/w1/w1.c
===================================================================
--- linux-2.6.13-rc6-aes.orig/drivers/w1/w1.c
+++ linux-2.6.13-rc6-aes/drivers/w1/w1.c
@@ -593,7 +593,8 @@ void w1_search(struct w1_master *dev, w1
* Return 0 - device(s) present, 1 - no devices present.
*/
if (w1_reset_bus(dev)) {
- dev_info(&dev->dev, "No devices present on the wire.\n");
+ if (printk_ratelimit())
+ dev_debug(&dev->dev, "No devices present on the wire.\n");
break;
}