diff options
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/surface3_button.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/platform/x86/surface3_button.c b/drivers/platform/x86/surface3_button.c index 8bfd7f6..57f5147 100644 --- a/drivers/platform/x86/surface3_button.c +++ b/drivers/platform/x86/surface3_button.c @@ -196,9 +196,10 @@ static int surface3_button_probe(struct i2c_client *client, strlen(SURFACE_BUTTON_OBJ_NAME))) return -ENODEV; - if (gpiod_count(dev, KBUILD_MODNAME) <= 0) { + error = gpiod_count(dev, NULL); + if (error < 0) { dev_dbg(dev, "no GPIO attached, ignoring...\n"); - return -ENODEV; + return error; } priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); |
