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path: root/drivers/input/serio/serio.c
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Diffstat (limited to 'drivers/input/serio/serio.c')
-rw-r--r--drivers/input/serio/serio.c80
1 files changed, 44 insertions, 36 deletions
diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
index 2b56855..8f4c4ab 100644
--- a/drivers/input/serio/serio.c
+++ b/drivers/input/serio/serio.c
@@ -365,7 +365,7 @@ static ssize_t serio_show_description(struct device *dev, struct device_attribut
return sprintf(buf, "%s\n", serio->name);
}
-static ssize_t serio_show_modalias(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct serio *serio = to_serio_port(dev);
@@ -373,54 +373,31 @@ static ssize_t serio_show_modalias(struct device *dev, struct device_attribute *
serio->id.type, serio->id.proto, serio->id.id, serio->id.extra);
}
-static ssize_t serio_show_id_type(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t type_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct serio *serio = to_serio_port(dev);
return sprintf(buf, "%02x\n", serio->id.type);
}
-static ssize_t serio_show_id_proto(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t proto_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct serio *serio = to_serio_port(dev);
return sprintf(buf, "%02x\n", serio->id.proto);
}
-static ssize_t serio_show_id_id(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t id_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct serio *serio = to_serio_port(dev);
return sprintf(buf, "%02x\n", serio->id.id);
}
-static ssize_t serio_show_id_extra(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t extra_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct serio *serio = to_serio_port(dev);
return sprintf(buf, "%02x\n", serio->id.extra);
}
-static DEVICE_ATTR(type, S_IRUGO, serio_show_id_type, NULL);
-static DEVICE_ATTR(proto, S_IRUGO, serio_show_id_proto, NULL);
-static DEVICE_ATTR(id, S_IRUGO, serio_show_id_id, NULL);
-static DEVICE_ATTR(extra, S_IRUGO, serio_show_id_extra, NULL);
-
-static struct attribute *serio_device_id_attrs[] = {
- &dev_attr_type.attr,
- &dev_attr_proto.attr,
- &dev_attr_id.attr,
- &dev_attr_extra.attr,
- NULL
-};
-
-static struct attribute_group serio_id_attr_group = {
- .name = "id",
- .attrs = serio_device_id_attrs,
-};
-
-static const struct attribute_group *serio_device_attr_groups[] = {
- &serio_id_attr_group,
- NULL
-};
-
-static ssize_t serio_rebind_driver(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
+static ssize_t drvctl_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
{
struct serio *serio = to_serio_port(dev);
struct device_driver *drv;
@@ -474,14 +451,46 @@ static ssize_t serio_set_bind_mode(struct device *dev, struct device_attribute *
return retval;
}
-static struct device_attribute serio_device_attrs[] = {
- __ATTR(description, S_IRUGO, serio_show_description, NULL),
- __ATTR(modalias, S_IRUGO, serio_show_modalias, NULL),
- __ATTR(drvctl, S_IWUSR, NULL, serio_rebind_driver),
- __ATTR(bind_mode, S_IWUSR | S_IRUGO, serio_show_bind_mode, serio_set_bind_mode),
- __ATTR_NULL
+static DEVICE_ATTR_RO(type);
+static DEVICE_ATTR_RO(proto);
+static DEVICE_ATTR_RO(id);
+static DEVICE_ATTR_RO(extra);
+
+static struct attribute *serio_device_id_attrs[] = {
+ &dev_attr_type.attr,
+ &dev_attr_proto.attr,
+ &dev_attr_id.attr,
+ &dev_attr_extra.attr,
+ NULL
+};
+
+static struct attribute_group serio_id_attr_group = {
+ .name = "id",
+ .attrs = serio_device_id_attrs,
};
+static DEVICE_ATTR_RO(modalias);
+static DEVICE_ATTR_WO(drvctl);
+static DEVICE_ATTR(description, S_IRUGO, serio_show_description, NULL);
+static DEVICE_ATTR(bind_mode, S_IWUSR | S_IRUGO, serio_show_bind_mode, serio_set_bind_mode);
+
+static struct attribute *serio_device_attrs[] = {
+ &dev_attr_modalias.attr,
+ &dev_attr_description.attr,
+ &dev_attr_drvctl.attr,
+ &dev_attr_bind_mode.attr,
+ NULL
+};
+
+static struct attribute_group serio_device_attr_group = {
+ .attrs = serio_device_attrs,
+};
+
+static const struct attribute_group *serio_device_attr_groups[] = {
+ &serio_id_attr_group,
+ &serio_device_attr_group,
+ NULL
+};
static void serio_release_port(struct device *dev)
{
@@ -996,7 +1005,6 @@ EXPORT_SYMBOL(serio_interrupt);
static struct bus_type serio_bus = {
.name = "serio",
- .dev_attrs = serio_device_attrs,
.drv_groups = serio_driver_groups,
.match = serio_bus_match,
.uevent = serio_uevent,
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