diff options
Diffstat (limited to 'drivers/leds/simple/simatic-ipc-leds-gpio-core.c')
| -rw-r--r-- | drivers/leds/simple/simatic-ipc-leds-gpio-core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/leds/simple/simatic-ipc-leds-gpio-core.c b/drivers/leds/simple/simatic-ipc-leds-gpio-core.c index 2a21b663df87..c552ea73ed9d 100644 --- a/drivers/leds/simple/simatic-ipc-leds-gpio-core.c +++ b/drivers/leds/simple/simatic-ipc-leds-gpio-core.c @@ -57,6 +57,7 @@ int simatic_ipc_leds_gpio_probe(struct platform_device *pdev, switch (plat->devmode) { case SIMATIC_IPC_DEVICE_127E: case SIMATIC_IPC_DEVICE_227G: + case SIMATIC_IPC_DEVICE_BX_21A: break; default: return -ENODEV; @@ -72,6 +73,9 @@ int simatic_ipc_leds_gpio_probe(struct platform_device *pdev, goto out; } + if (!table_extra) + return 0; + table_extra->dev_id = dev_name(dev); gpiod_add_lookup_table(table_extra); |