diff options
Diffstat (limited to 'drivers/platform/x86')
| -rw-r--r-- | drivers/platform/x86/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/platform/x86/classmate-laptop.c | 12 | ||||
| -rw-r--r-- | drivers/platform/x86/i2c-multi-instantiate.c | 3 | ||||
| -rw-r--r-- | drivers/platform/x86/intel_punit_ipc.c | 3 | ||||
| -rw-r--r-- | drivers/platform/x86/pmc_atom.c | 7 |
5 files changed, 11 insertions, 15 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 1b67bb578f9f..ae21d08c65e8 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -674,6 +674,7 @@ config EEEPC_LAPTOP config ASUS_WMI tristate "ASUS WMI Driver" depends on ACPI_WMI + depends on ACPI_BATTERY depends on INPUT depends on HWMON depends on BACKLIGHT_CLASS_DEVICE diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c index 86cc2cc68fb5..af063f690846 100644 --- a/drivers/platform/x86/classmate-laptop.c +++ b/drivers/platform/x86/classmate-laptop.c @@ -420,12 +420,6 @@ failed_sensitivity: static int cmpc_accel_remove_v4(struct acpi_device *acpi) { - struct input_dev *inputdev; - struct cmpc_accel *accel; - - inputdev = dev_get_drvdata(&acpi->dev); - accel = dev_get_drvdata(&inputdev->dev); - device_remove_file(&acpi->dev, &cmpc_accel_sensitivity_attr_v4); device_remove_file(&acpi->dev, &cmpc_accel_g_select_attr_v4); return cmpc_remove_acpi_notify_device(acpi); @@ -656,12 +650,6 @@ failed_file: static int cmpc_accel_remove(struct acpi_device *acpi) { - struct input_dev *inputdev; - struct cmpc_accel *accel; - - inputdev = dev_get_drvdata(&acpi->dev); - accel = dev_get_drvdata(&inputdev->dev); - device_remove_file(&acpi->dev, &cmpc_accel_sensitivity_attr); return cmpc_remove_acpi_notify_device(acpi); } diff --git a/drivers/platform/x86/i2c-multi-instantiate.c b/drivers/platform/x86/i2c-multi-instantiate.c index 61fe341a85aa..ffb8d5d1eb5f 100644 --- a/drivers/platform/x86/i2c-multi-instantiate.c +++ b/drivers/platform/x86/i2c-multi-instantiate.c @@ -90,7 +90,7 @@ static int i2c_multi_inst_probe(struct platform_device *pdev) for (i = 0; i < multi->num_clients && inst_data[i].type; i++) { memset(&board_info, 0, sizeof(board_info)); strlcpy(board_info.type, inst_data[i].type, I2C_NAME_SIZE); - snprintf(name, sizeof(name), "%s-%s.%d", match->id, + snprintf(name, sizeof(name), "%s-%s.%d", dev_name(dev), inst_data[i].type, i); board_info.dev_name = name; switch (inst_data[i].flags & IRQ_RESOURCE_TYPE) { @@ -108,6 +108,7 @@ static int i2c_multi_inst_probe(struct platform_device *pdev) if (ret < 0) { dev_dbg(dev, "Error requesting irq at index %d: %d\n", inst_data[i].irq_idx, ret); + goto error; } board_info.irq = ret; break; diff --git a/drivers/platform/x86/intel_punit_ipc.c b/drivers/platform/x86/intel_punit_ipc.c index ab7ae1950867..fa97834fdb78 100644 --- a/drivers/platform/x86/intel_punit_ipc.c +++ b/drivers/platform/x86/intel_punit_ipc.c @@ -293,9 +293,8 @@ static int intel_punit_ipc_probe(struct platform_device *pdev) platform_set_drvdata(pdev, punit_ipcdev); - irq = platform_get_irq(pdev, 0); + irq = platform_get_irq_optional(pdev, 0); if (irq < 0) { - punit_ipcdev->irq = 0; dev_warn(&pdev->dev, "Invalid IRQ, using polling mode\n"); } else { ret = devm_request_irq(&pdev->dev, irq, intel_punit_ioc, diff --git a/drivers/platform/x86/pmc_atom.c b/drivers/platform/x86/pmc_atom.c index 9aca5e7ce6d0..07d1b911e72f 100644 --- a/drivers/platform/x86/pmc_atom.c +++ b/drivers/platform/x86/pmc_atom.c @@ -422,6 +422,13 @@ static const struct dmi_system_id critclk_systems[] = { DMI_MATCH(DMI_PRODUCT_VERSION, "6ES7647-8B"), }, }, + { + .ident = "SIMATIC IPC277E", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "SIEMENS AG"), + DMI_MATCH(DMI_PRODUCT_VERSION, "6AV7882-0"), + }, + }, { /*sentinel*/ } }; |