On Tue, 2012-07-17 at 09:04 -0700, Greg KH wrote: > On Sat, Jul 14, 2012 at 01:34:06PM -0700, K. Y. Srinivasan wrote: > > Format GUIDS as per MSFT standard. This makes interacting with MSFT > > tool stack easier. [] > > diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c [] > > @@ -147,7 +147,7 @@ static ssize_t vmbus_show_device_attr(struct device > > *dev, > > > > if (!strcmp(dev_attr->attr.name, "class_id")) { > > ret = sprintf(buf, "{%02x%02x%02x%02x-%02x%02x-%02x%02x-" > > - "%02x%02x%02x%02x%02x%02x%02x%02x}\n", > > + "%02x%02x-%02x%02x%02x%02x%02x%02x}\n", > > As Joe pointed out, please just use the printk modifier the kernel > already has for GUIDS, and don't roll your own here. That will work > properly for you, right?
%pU became available in 2.6.33 I think one of their support targets is RHEL6 which I believe is 2.6.32+. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/