[PATCH 036/117] Staging: hv: vmbus: Make class_id attribute a human readable string

K. Y. Srinivasan
2011-07-15T17:49:29Z

Now that we have a human readable device_type, use that and get rid of the
guid based device type.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
---
drivers/staging/hv/vmbus_drv.c | 20 ++------------------
1 files changed, 2 insertions(+), 18 deletions(-)

diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index 9a0df2c..67415ab 100644
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c
@@ -113,24 +113,8 @@ static ssize_t vmbus_show_device_attr(struct device *dev,
get_channel_info(hv_dev, &device_info);

if (!strcmp(dev_attr->attr.name, "class_id")) {
- return sprintf(buf, "{%02x%02x%02x%02x-%02x%02x-%02x%02x-"
- "%02x%02x%02x%02x%02x%02x%02x%02x}\n",
- device_info.chn_type.b[3],
- device_info.chn_type.b[2],
- device_info.chn_type.b[1],
- device_info.chn_type.b[0],
- device_info.chn_type.b[5],
- device_info.chn_type.b[4],
- device_info.chn_type.b[7],
- device_info.chn_type.b[6],
- device_info.chn_type.b[8],
- device_info.chn_type.b[9],
- device_info.chn_type.b[10],
- device_info.chn_type.b[11],
- device_info.chn_type.b[12],
- device_info.chn_type.b[13],
- device_info.chn_type.b[14],
- device_info.chn_type.b[15]);
+ return sprintf(buf, "%s\n",
+ hv_get_devtype_name(&device_info.chn_type));
} else if (!strcmp(dev_attr->attr.name, "device_id")) {
return sprintf(buf, "{%02x%02x%02x%02x-%02x%02x-%02x%02x-"
"%02x%02x%02x%02x%02x%02x%02x%02x}\n",
--
1.7.4.1