diff options
| -rw-r--r-- | drivers/rpmsg/rpmsg_core.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/rpmsg/rpmsg_core.c b/drivers/rpmsg/rpmsg_core.c index 600f5f9f7431..ad3d2a9df287 100644 --- a/drivers/rpmsg/rpmsg_core.c +++ b/drivers/rpmsg/rpmsg_core.c @@ -330,7 +330,8 @@ field##_show(struct device *dev, \ struct rpmsg_device *rpdev = to_rpmsg_device(dev); \ \ return sprintf(buf, format_string, rpdev->path); \ -} +} \ +static DEVICE_ATTR_RO(field); /* for more info, see Documentation/ABI/testing/sysfs-bus-rpmsg */ rpmsg_show_attr(name, id.name, "%s\n"); @@ -345,15 +346,17 @@ static ssize_t modalias_show(struct device *dev, return sprintf(buf, RPMSG_DEVICE_MODALIAS_FMT "\n", rpdev->id.name); } - -static struct device_attribute rpmsg_dev_attrs[] = { - __ATTR_RO(name), - __ATTR_RO(modalias), - __ATTR_RO(dst), - __ATTR_RO(src), - __ATTR_RO(announce), - __ATTR_NULL +static DEVICE_ATTR_RO(modalias); + +static struct attribute *rpmsg_dev_attrs[] = { + &dev_attr_name.attr, + &dev_attr_modalias.attr, + &dev_attr_dst.attr, + &dev_attr_src.attr, + &dev_attr_announce.attr, + NULL, }; +ATTRIBUTE_GROUPS(rpmsg_dev); /* rpmsg devices and drivers are matched using the service name */ static inline int rpmsg_id_match(const struct rpmsg_device *rpdev, @@ -455,7 +458,7 @@ static int rpmsg_dev_remove(struct device *dev) static struct bus_type rpmsg_bus = { .name = "rpmsg", .match = rpmsg_dev_match, - .dev_attrs = rpmsg_dev_attrs, + .dev_groups = rpmsg_dev_groups, .uevent = rpmsg_uevent, .probe = rpmsg_dev_probe, .remove = rpmsg_dev_remove, |