diff options
| -rw-r--r-- | drivers/platform/x86/intel/int3472/clk_and_regulator.c | 6 | ||||
| -rw-r--r-- | drivers/platform/x86/intel/int3472/discrete.c | 6 | ||||
| -rw-r--r-- | drivers/platform/x86/intel/int3472/led.c | 1 | ||||
| -rw-r--r-- | include/linux/platform_data/x86/int3472.h | 1 |
4 files changed, 12 insertions, 2 deletions
diff --git a/drivers/platform/x86/intel/int3472/clk_and_regulator.c b/drivers/platform/x86/intel/int3472/clk_and_regulator.c index 4d00494a7670..476ec24d3702 100644 --- a/drivers/platform/x86/intel/int3472/clk_and_regulator.c +++ b/drivers/platform/x86/intel/int3472/clk_and_regulator.c @@ -182,6 +182,7 @@ void skl_int3472_unregister_clock(struct int3472_discrete_device *int3472) clkdev_drop(int3472->clock.cl); clk_unregister(int3472->clock.clk); + gpiod_put(int3472->clock.ena_gpio); } int skl_int3472_register_regulator(struct int3472_discrete_device *int3472, @@ -244,12 +245,15 @@ int skl_int3472_register_regulator(struct int3472_discrete_device *int3472, if (IS_ERR(regulator->rdev)) return PTR_ERR(regulator->rdev); + int3472->regulators[int3472->n_regulator_gpios].ena_gpio = gpio; int3472->n_regulator_gpios++; return 0; } void skl_int3472_unregister_regulator(struct int3472_discrete_device *int3472) { - for (int i = 0; i < int3472->n_regulator_gpios; i++) + for (int i = 0; i < int3472->n_regulator_gpios; i++) { regulator_unregister(int3472->regulators[i].rdev); + gpiod_put(int3472->regulators[i].ena_gpio); + } } diff --git a/drivers/platform/x86/intel/int3472/discrete.c b/drivers/platform/x86/intel/int3472/discrete.c index d0938da0a591..808d75e8deda 100644 --- a/drivers/platform/x86/intel/int3472/discrete.c +++ b/drivers/platform/x86/intel/int3472/discrete.c @@ -117,7 +117,7 @@ skl_int3472_gpiod_get_from_temp_lookup(struct int3472_discrete_device *int3472, return ERR_PTR(ret); gpiod_add_lookup_table(lookup); - desc = devm_gpiod_get(int3472->dev, con_id, GPIOD_OUT_LOW); + desc = gpiod_get(int3472->dev, con_id, GPIOD_OUT_LOW); gpiod_remove_lookup_table(lookup); return desc; @@ -340,6 +340,10 @@ static int skl_int3472_handle_gpio_resources(struct acpi_resource *ares, ret = -EINVAL; break; } + + if (ret) + gpiod_put(gpio); + break; default: dev_warn(int3472->dev, diff --git a/drivers/platform/x86/intel/int3472/led.c b/drivers/platform/x86/intel/int3472/led.c index c5588e143f7d..f1d6d7b0cb75 100644 --- a/drivers/platform/x86/intel/int3472/led.c +++ b/drivers/platform/x86/intel/int3472/led.c @@ -56,4 +56,5 @@ void skl_int3472_unregister_pled(struct int3472_discrete_device *int3472) led_remove_lookup(&int3472->pled.lookup); led_classdev_unregister(&int3472->pled.classdev); + gpiod_put(int3472->pled.gpio); } diff --git a/include/linux/platform_data/x86/int3472.h b/include/linux/platform_data/x86/int3472.h index 4cf02df6f753..0a835cc85c67 100644 --- a/include/linux/platform_data/x86/int3472.h +++ b/include/linux/platform_data/x86/int3472.h @@ -99,6 +99,7 @@ struct int3472_gpio_regulator { struct regulator_consumer_supply supply_map[GPIO_REGULATOR_SUPPLY_MAP_COUNT * 2]; char supply_name_upper[GPIO_SUPPLY_NAME_LENGTH]; char regulator_name[GPIO_REGULATOR_NAME_LENGTH]; + struct gpio_desc *ena_gpio; struct regulator_dev *rdev; struct regulator_desc rdesc; }; |