diff options
Diffstat (limited to 'drivers/power')
-rw-r--r-- | drivers/power/reset/arm-versatile-reboot.c | 1 | ||||
-rw-r--r-- | drivers/power/reset/brcm-kona-reset.c | 14 | ||||
-rw-r--r-- | drivers/power/reset/brcmstb-reboot.c | 14 | ||||
-rw-r--r-- | drivers/power/supply/ab8500_fg.c | 9 | ||||
-rw-r--r-- | drivers/power/supply/cpcap-battery.c | 10 | ||||
-rw-r--r-- | drivers/power/supply/power_supply_core.c | 24 | ||||
-rw-r--r-- | drivers/power/supply/surface_battery.c | 4 | ||||
-rw-r--r-- | drivers/power/supply/surface_charger.c | 4 |
8 files changed, 30 insertions, 50 deletions
diff --git a/drivers/power/reset/arm-versatile-reboot.c b/drivers/power/reset/arm-versatile-reboot.c index 08d0a07b58ef..c7624d7611a7 100644 --- a/drivers/power/reset/arm-versatile-reboot.c +++ b/drivers/power/reset/arm-versatile-reboot.c @@ -146,6 +146,7 @@ static int __init versatile_reboot_probe(void) versatile_reboot_type = (enum versatile_reboot)reboot_id->data; syscon_regmap = syscon_node_to_regmap(np); + of_node_put(np); if (IS_ERR(syscon_regmap)) return PTR_ERR(syscon_regmap); diff --git a/drivers/power/reset/brcm-kona-reset.c b/drivers/power/reset/brcm-kona-reset.c index 8eaa959d8be6..3de024e3ceb7 100644 --- a/drivers/power/reset/brcm-kona-reset.c +++ b/drivers/power/reset/brcm-kona-reset.c @@ -1,15 +1,5 @@ -/* - * Copyright (C) 2016 Broadcom - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation version 2. - * - * This program is distributed "as is" WITHOUT ANY WARRANTY of any - * kind, whether express or implied; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (C) 2016 Broadcom #include <linux/io.h> #include <linux/of_address.h> diff --git a/drivers/power/reset/brcmstb-reboot.c b/drivers/power/reset/brcmstb-reboot.c index 884b53c483c0..0f2944dc9355 100644 --- a/drivers/power/reset/brcmstb-reboot.c +++ b/drivers/power/reset/brcmstb-reboot.c @@ -1,15 +1,5 @@ -/* - * Copyright (C) 2013 Broadcom Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation version 2. - * - * This program is distributed "as is" WITHOUT ANY WARRANTY of any - * kind, whether express or implied; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (C) 2013 Broadcom Corporation #include <linux/bitops.h> #include <linux/device.h> diff --git a/drivers/power/supply/ab8500_fg.c b/drivers/power/supply/ab8500_fg.c index 1c7c5a6a2d0a..c6c9804280db 100644 --- a/drivers/power/supply/ab8500_fg.c +++ b/drivers/power/supply/ab8500_fg.c @@ -3148,6 +3148,7 @@ static int ab8500_fg_probe(struct platform_device *pdev) ret = ab8500_fg_init_hw_registers(di); if (ret) { dev_err(dev, "failed to initialize registers\n"); + destroy_workqueue(di->fg_wq); return ret; } @@ -3159,6 +3160,7 @@ static int ab8500_fg_probe(struct platform_device *pdev) di->fg_psy = devm_power_supply_register(dev, &ab8500_fg_desc, &psy_cfg); if (IS_ERR(di->fg_psy)) { dev_err(dev, "failed to register FG psy\n"); + destroy_workqueue(di->fg_wq); return PTR_ERR(di->fg_psy); } @@ -3174,8 +3176,10 @@ static int ab8500_fg_probe(struct platform_device *pdev) /* Register primary interrupt handlers */ for (i = 0; i < ARRAY_SIZE(ab8500_fg_irq); i++) { irq = platform_get_irq_byname(pdev, ab8500_fg_irq[i].name); - if (irq < 0) + if (irq < 0) { + destroy_workqueue(di->fg_wq); return irq; + } ret = devm_request_threaded_irq(dev, irq, NULL, ab8500_fg_irq[i].isr, @@ -3185,6 +3189,7 @@ static int ab8500_fg_probe(struct platform_device *pdev) if (ret != 0) { dev_err(dev, "failed to request %s IRQ %d: %d\n", ab8500_fg_irq[i].name, irq, ret); + destroy_workqueue(di->fg_wq); return ret; } dev_dbg(dev, "Requested %s IRQ %d: %d\n", @@ -3200,6 +3205,7 @@ static int ab8500_fg_probe(struct platform_device *pdev) ret = ab8500_fg_sysfs_init(di); if (ret) { dev_err(dev, "failed to create sysfs entry\n"); + destroy_workqueue(di->fg_wq); return ret; } @@ -3207,6 +3213,7 @@ static int ab8500_fg_probe(struct platform_device *pdev) if (ret) { dev_err(dev, "failed to create FG psy\n"); ab8500_fg_sysfs_exit(di); + destroy_workqueue(di->fg_wq); return ret; } diff --git a/drivers/power/supply/cpcap-battery.c b/drivers/power/supply/cpcap-battery.c index ae284bdd6cc3..d98d9244e394 100644 --- a/drivers/power/supply/cpcap-battery.c +++ b/drivers/power/supply/cpcap-battery.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Battery driver for CPCAP PMIC * @@ -7,15 +8,6 @@ * drivers: * * Copyright (C) 2009-2010 Motorola, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - - * This program is distributed "as is" WITHOUT ANY WARRANTY of any - * kind, whether express or implied; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/delay.h> diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c index 02228d68c599..4b5fb172fa99 100644 --- a/drivers/power/supply/power_supply_core.c +++ b/drivers/power/supply/power_supply_core.c @@ -846,17 +846,17 @@ int power_supply_temp2resist_simple(struct power_supply_resistance_temp_table *t { int i, high, low; - /* Break loop at table_len - 1 because that is the highest index */ - for (i = 0; i < table_len - 1; i++) + for (i = 0; i < table_len; i++) if (temp > table[i].temp) break; /* The library function will deal with high == low */ - if ((i == 0) || (i == (table_len - 1))) - high = i; + if (i == 0) + high = low = i; + else if (i == table_len) + high = low = i - 1; else - high = i - 1; - low = i; + high = (low = i) - 1; return fixp_linear_interpolate(table[low].temp, table[low].resistance, @@ -958,17 +958,17 @@ int power_supply_ocv2cap_simple(struct power_supply_battery_ocv_table *table, { int i, high, low; - /* Break loop at table_len - 1 because that is the highest index */ - for (i = 0; i < table_len - 1; i++) + for (i = 0; i < table_len; i++) if (ocv > table[i].ocv) break; /* The library function will deal with high == low */ - if ((i == 0) || (i == (table_len - 1))) - high = i - 1; + if (i == 0) + high = low = i; + else if (i == table_len) + high = low = i - 1; else - high = i; /* i.e. i == 0 */ - low = i; + high = (low = i) - 1; return fixp_linear_interpolate(table[low].ocv, table[low].capacity, diff --git a/drivers/power/supply/surface_battery.c b/drivers/power/supply/surface_battery.c index 5ec2e6bb2465..540707882bb0 100644 --- a/drivers/power/supply/surface_battery.c +++ b/drivers/power/supply/surface_battery.c @@ -802,7 +802,7 @@ static int spwr_battery_register(struct spwr_battery_device *bat) if (IS_ERR(bat->psy)) return PTR_ERR(bat->psy); - return ssam_notifier_register(bat->sdev->ctrl, &bat->notif); + return ssam_device_notifier_register(bat->sdev, &bat->notif); } @@ -837,7 +837,7 @@ static void surface_battery_remove(struct ssam_device *sdev) { struct spwr_battery_device *bat = ssam_device_get_drvdata(sdev); - ssam_notifier_unregister(sdev->ctrl, &bat->notif); + ssam_device_notifier_unregister(sdev, &bat->notif); cancel_delayed_work_sync(&bat->update_work); } diff --git a/drivers/power/supply/surface_charger.c b/drivers/power/supply/surface_charger.c index a060c36c7766..59182d55742d 100644 --- a/drivers/power/supply/surface_charger.c +++ b/drivers/power/supply/surface_charger.c @@ -216,7 +216,7 @@ static int spwr_ac_register(struct spwr_ac_device *ac) if (IS_ERR(ac->psy)) return PTR_ERR(ac->psy); - return ssam_notifier_register(ac->sdev->ctrl, &ac->notif); + return ssam_device_notifier_register(ac->sdev, &ac->notif); } @@ -251,7 +251,7 @@ static void surface_ac_remove(struct ssam_device *sdev) { struct spwr_ac_device *ac = ssam_device_get_drvdata(sdev); - ssam_notifier_unregister(sdev->ctrl, &ac->notif); + ssam_device_notifier_unregister(sdev, &ac->notif); } static const struct spwr_psy_properties spwr_psy_props_adp1 = { |