diff options
| author | Thomas Weißschuh <linux@weissschuh.net> | 2020-02-03 13:01:32 +0100 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2020-07-27 16:36:24 +0300 |
| commit | e33929537b76486d2ed576a0d9ce3ebff51bf851 (patch) | |
| tree | e67441d0434b355b578cd1360b7ef6e0f520287a /drivers/platform | |
| parent | c1c04fbcb96ddacb27b54ade3931cc32b897dbbb (diff) | |
platform/x86: thinkpad_acpi: use standard charge control attribute names
The standard attributes were only introduced after the ones from
thinkpad_acpi in commit 813cab8f3994 ("power: supply: core:
Add CHARGE_CONTROL_{START_THRESHOLD,END_THRESHOLD} properties").
The new standard attributes are aliased to their previous names,
preserving backwards compatibility.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index 54c4ef1094fe..9eda2f84a3cf 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -9603,38 +9603,52 @@ static ssize_t tpacpi_battery_show(int what, return sprintf(buf, "%d\n", ret); } -static ssize_t charge_start_threshold_show(struct device *device, +static ssize_t charge_control_start_threshold_show(struct device *device, struct device_attribute *attr, char *buf) { return tpacpi_battery_show(THRESHOLD_START, device, buf); } -static ssize_t charge_stop_threshold_show(struct device *device, +static ssize_t charge_control_end_threshold_show(struct device *device, struct device_attribute *attr, char *buf) { return tpacpi_battery_show(THRESHOLD_STOP, device, buf); } -static ssize_t charge_start_threshold_store(struct device *dev, +static ssize_t charge_control_start_threshold_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { return tpacpi_battery_store(THRESHOLD_START, dev, buf, count); } -static ssize_t charge_stop_threshold_store(struct device *dev, +static ssize_t charge_control_end_threshold_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { return tpacpi_battery_store(THRESHOLD_STOP, dev, buf, count); } -static DEVICE_ATTR_RW(charge_start_threshold); -static DEVICE_ATTR_RW(charge_stop_threshold); +static DEVICE_ATTR_RW(charge_control_start_threshold); +static DEVICE_ATTR_RW(charge_control_end_threshold); +struct device_attribute dev_attr_charge_start_threshold = __ATTR( + charge_start_threshold, + 0644, + charge_control_start_threshold_show, + charge_control_start_threshold_store +); +struct device_attribute dev_attr_charge_stop_threshold = __ATTR( + charge_stop_threshold, + 0644, + charge_control_end_threshold_show, + charge_control_end_threshold_store +); static struct attribute *tpacpi_battery_attrs[] = { + &dev_attr_charge_control_start_threshold.attr, + &dev_attr_charge_control_end_threshold.attr, &dev_attr_charge_start_threshold.attr, &dev_attr_charge_stop_threshold.attr, NULL, |