diff options
Diffstat (limited to 'drivers/platform/x86/x86-android-tablets/core.c')
| -rw-r--r-- | drivers/platform/x86/x86-android-tablets/core.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/platform/x86/x86-android-tablets/core.c b/drivers/platform/x86/x86-android-tablets/core.c index a3415f1c0b5f..919ef4471229 100644 --- a/drivers/platform/x86/x86-android-tablets/core.c +++ b/drivers/platform/x86/x86-android-tablets/core.c @@ -52,10 +52,8 @@ int x86_android_tablet_get_gpiod(const char *chip, int pin, const char *con_id, return -ENOMEM; lookup->dev_id = KBUILD_MODNAME; - lookup->table[0].key = chip; - lookup->table[0].chip_hwnum = pin; - lookup->table[0].con_id = con_id; - lookup->table[0].flags = active_low ? GPIO_ACTIVE_LOW : GPIO_ACTIVE_HIGH; + lookup->table[0] = + GPIO_LOOKUP(chip, pin, con_id, active_low ? GPIO_ACTIVE_LOW : GPIO_ACTIVE_HIGH); gpiod_add_lookup_table(lookup); gpiod = devm_gpiod_get(&x86_android_tablet_device->dev, con_id, dflags); @@ -278,25 +276,25 @@ static void x86_android_tablet_remove(struct platform_device *pdev) { int i; - for (i = 0; i < serdev_count; i++) { + for (i = serdev_count - 1; i >= 0; i--) { if (serdevs[i]) serdev_device_remove(serdevs[i]); } kfree(serdevs); - for (i = 0; i < pdev_count; i++) + for (i = pdev_count - 1; i >= 0; i--) platform_device_unregister(pdevs[i]); kfree(pdevs); kfree(buttons); - for (i = 0; i < spi_dev_count; i++) + for (i = spi_dev_count - 1; i >= 0; i--) spi_unregister_device(spi_devs[i]); kfree(spi_devs); - for (i = 0; i < i2c_client_count; i++) + for (i = i2c_client_count - 1; i >= 0; i--) i2c_unregister_device(i2c_clients[i]); kfree(i2c_clients); @@ -343,7 +341,7 @@ static __init int x86_android_tablet_probe(struct platform_device *pdev) gpiod_add_lookup_table(gpiod_lookup_tables[i]); if (dev_info->init) { - ret = dev_info->init(); + ret = dev_info->init(&pdev->dev); if (ret < 0) { x86_android_tablet_remove(pdev); return ret; |