rtc->name is only used in messages were it is superfluous. Remove it
completely from the structure.
Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxxxxxxxxx>
---
drivers/rtc/class.c | 7 +++----
include/linux/rtc.h | 1 -
2 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c
index 5fb439897fe1..543c64cd3df0 100644
--- a/drivers/rtc/class.c
+++ b/drivers/rtc/class.c
@@ -224,7 +224,6 @@ struct rtc_device *rtc_device_register(const char *name, struct device *dev,
rtc->pie_timer.function = rtc_pie_update_irq;
rtc->pie_enabled = 0;
- strlcpy(rtc->name, name, RTC_DEVICE_NAME_SIZE);
dev_set_name(&rtc->dev, "rtc%d", id);
/* Check to see if there is an ALARM already set in hw */
@@ -238,20 +237,20 @@ struct rtc_device *rtc_device_register(const char *name, struct device *dev,
err = cdev_device_add(&rtc->char_dev, &rtc->dev);
if (err) {
dev_warn(&rtc->dev, "%s: failed to add char device %d:%d\n",
- rtc->name, MAJOR(rtc->dev.devt), rtc->id);
+ name, MAJOR(rtc->dev.devt), rtc->id);
/* This will free both memory and the ID */
put_device(&rtc->dev);
goto exit;
} else {
- dev_dbg(&rtc->dev, "%s: dev (%d:%d)\n", rtc->name,
+ dev_dbg(&rtc->dev, "%s: dev (%d:%d)\n", name,
MAJOR(rtc->dev.devt), rtc->id);
}
rtc_proc_add_device(rtc);
dev_info(dev, "rtc core: registered %s as %s\n",
- rtc->name, dev_name(&rtc->dev));
+ name, dev_name(&rtc->dev));
return rtc;
diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index b693adac853b..d354f56e0cf5 100644
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -116,7 +116,6 @@ struct rtc_device {
struct module *owner;
int id;
- char name[RTC_DEVICE_NAME_SIZE];
const struct rtc_class_ops *ops;
struct mutex ops_lock;
--
2.11.0
