6.6-stable review patch. If anyone has any objections, please let me know.
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From: José Expósito jose.exposito89@gmail.com
[ Upstream commit a82231b2a8712d0218fc286a9b0da328d419a3f4 ]
In preparation for a patch fixing a bug affecting hidinput_set_battery_charge_status(), rename the function to hidinput_update_battery_charge_status() and move it up so it can be used by hidinput_update_battery().
Refactor, no functional changes.
Tested-by: 卢国宏 luguohong@xiaomi.com Signed-off-by: José Expósito jose.exposito89@gmail.com Signed-off-by: Jiri Kosina jkosina@suse.com Stable-dep-of: e94536e1d181 ("HID: input: report battery status changes immediately") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/hid/hid-input-test.c | 10 +++++----- drivers/hid/hid-input.c | 38 ++++++++++++++++++------------------ 2 files changed, 24 insertions(+), 24 deletions(-)
diff --git a/drivers/hid/hid-input-test.c b/drivers/hid/hid-input-test.c index 77c2d45ac62a7..6f5c71660d823 100644 --- a/drivers/hid/hid-input-test.c +++ b/drivers/hid/hid-input-test.c @@ -7,7 +7,7 @@
#include <kunit/test.h>
-static void hid_test_input_set_battery_charge_status(struct kunit *test) +static void hid_test_input_update_battery_charge_status(struct kunit *test) { struct hid_device *dev; bool handled; @@ -15,15 +15,15 @@ static void hid_test_input_set_battery_charge_status(struct kunit *test) dev = kunit_kzalloc(test, sizeof(*dev), GFP_KERNEL); KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dev);
- handled = hidinput_set_battery_charge_status(dev, HID_DG_HEIGHT, 0); + handled = hidinput_update_battery_charge_status(dev, HID_DG_HEIGHT, 0); KUNIT_EXPECT_FALSE(test, handled); KUNIT_EXPECT_EQ(test, dev->battery_charge_status, POWER_SUPPLY_STATUS_UNKNOWN);
- handled = hidinput_set_battery_charge_status(dev, HID_BAT_CHARGING, 0); + handled = hidinput_update_battery_charge_status(dev, HID_BAT_CHARGING, 0); KUNIT_EXPECT_TRUE(test, handled); KUNIT_EXPECT_EQ(test, dev->battery_charge_status, POWER_SUPPLY_STATUS_DISCHARGING);
- handled = hidinput_set_battery_charge_status(dev, HID_BAT_CHARGING, 1); + handled = hidinput_update_battery_charge_status(dev, HID_BAT_CHARGING, 1); KUNIT_EXPECT_TRUE(test, handled); KUNIT_EXPECT_EQ(test, dev->battery_charge_status, POWER_SUPPLY_STATUS_CHARGING); } @@ -63,7 +63,7 @@ static void hid_test_input_get_battery_property(struct kunit *test) }
static struct kunit_case hid_input_tests[] = { - KUNIT_CASE(hid_test_input_set_battery_charge_status), + KUNIT_CASE(hid_test_input_update_battery_charge_status), KUNIT_CASE(hid_test_input_get_battery_property), { } }; diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 9d80635a91ebd..b372b74f3e24b 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -595,6 +595,20 @@ static void hidinput_cleanup_battery(struct hid_device *dev) dev->battery = NULL; }
+static bool hidinput_update_battery_charge_status(struct hid_device *dev, + unsigned int usage, int value) +{ + switch (usage) { + case HID_BAT_CHARGING: + dev->battery_charge_status = value ? + POWER_SUPPLY_STATUS_CHARGING : + POWER_SUPPLY_STATUS_DISCHARGING; + return true; + } + + return false; +} + static void hidinput_update_battery(struct hid_device *dev, int value) { int capacity; @@ -617,20 +631,6 @@ static void hidinput_update_battery(struct hid_device *dev, int value) power_supply_changed(dev->battery); } } - -static bool hidinput_set_battery_charge_status(struct hid_device *dev, - unsigned int usage, int value) -{ - switch (usage) { - case HID_BAT_CHARGING: - dev->battery_charge_status = value ? - POWER_SUPPLY_STATUS_CHARGING : - POWER_SUPPLY_STATUS_DISCHARGING; - return true; - } - - return false; -} #else /* !CONFIG_HID_BATTERY_STRENGTH */ static int hidinput_setup_battery(struct hid_device *dev, unsigned report_type, struct hid_field *field, bool is_percentage) @@ -642,14 +642,14 @@ static void hidinput_cleanup_battery(struct hid_device *dev) { }
-static void hidinput_update_battery(struct hid_device *dev, int value) +static bool hidinput_update_battery_charge_status(struct hid_device *dev, + unsigned int usage, int value) { + return false; }
-static bool hidinput_set_battery_charge_status(struct hid_device *dev, - unsigned int usage, int value) +static void hidinput_update_battery(struct hid_device *dev, int value) { - return false; } #endif /* CONFIG_HID_BATTERY_STRENGTH */
@@ -1515,7 +1515,7 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct return;
if (usage->type == EV_PWR) { - bool handled = hidinput_set_battery_charge_status(hid, usage->hid, value); + bool handled = hidinput_update_battery_charge_status(hid, usage->hid, value);
if (!handled) hidinput_update_battery(hid, value);