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-rw-r--r--include/linux/w1.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/w1.h b/include/linux/w1.h
index 90cbe7e65059..5b2972946dda 100644
--- a/include/linux/w1.h
+++ b/include/linux/w1.h
@@ -68,6 +68,7 @@ struct w1_reg_num {
* @family: module for device family type
* @family_data: pointer for use by the family module
* @dev: kernel device identifier
+ * @hwmon: pointer to hwmon device
*
*/
struct w1_slave {
@@ -83,6 +84,7 @@ struct w1_slave {
struct w1_family *family;
void *family_data;
struct device dev;
+ struct device *hwmon;
};
typedef void (*w1_slave_found_callback)(struct w1_master *, u64);
@@ -250,11 +252,13 @@ void w1_remove_master_device(struct w1_bus_master *master);
* @add_slave: add_slave
* @remove_slave: remove_slave
* @groups: sysfs group
+ * @chip_info: pointer to struct hwmon_chip_info
*/
struct w1_family_ops {
int (*add_slave)(struct w1_slave *sl);
void (*remove_slave)(struct w1_slave *sl);
const struct attribute_group **groups;
+ const struct hwmon_chip_info *chip_info;
};
/**