diff options
Diffstat (limited to 'drivers/input/keyboard')
| -rw-r--r-- | drivers/input/keyboard/adp5589-keys.c | 7 | ||||
| -rw-r--r-- | drivers/input/keyboard/cap11xx.c | 8 | ||||
| -rw-r--r-- | drivers/input/keyboard/gpio_keys.c | 6 |
3 files changed, 14 insertions, 7 deletions
diff --git a/drivers/input/keyboard/adp5589-keys.c b/drivers/input/keyboard/adp5589-keys.c index 4d446d508..c01a1d648 100644 --- a/drivers/input/keyboard/adp5589-keys.c +++ b/drivers/input/keyboard/adp5589-keys.c @@ -235,7 +235,7 @@ struct adp5589_kpad { unsigned short gpimapsize; unsigned extend_cfg; bool is_adp5585; - bool adp5585_support_row5; + bool support_row5; #ifdef CONFIG_GPIOLIB unsigned char gpiomap[ADP5589_MAXGPIO]; bool export_gpio; @@ -485,7 +485,7 @@ static int adp5589_build_gpiomap(struct adp5589_kpad *kpad, if (kpad->extend_cfg & C4_EXTEND_CFG) pin_used[kpad->var->c4_extend_cfg] = true; - if (!kpad->adp5585_support_row5) + if (!kpad->support_row5) pin_used[5] = true; for (i = 0; i < kpad->var->maxgpio; i++) @@ -884,12 +884,13 @@ static int adp5589_probe(struct i2c_client *client, switch (id->driver_data) { case ADP5585_02: - kpad->adp5585_support_row5 = true; + kpad->support_row5 = true; case ADP5585_01: kpad->is_adp5585 = true; kpad->var = &const_adp5585; break; case ADP5589: + kpad->support_row5 = true; kpad->var = &const_adp5589; break; } diff --git a/drivers/input/keyboard/cap11xx.c b/drivers/input/keyboard/cap11xx.c index 378db1000..4401be225 100644 --- a/drivers/input/keyboard/cap11xx.c +++ b/drivers/input/keyboard/cap11xx.c @@ -304,8 +304,10 @@ static int cap11xx_init_leds(struct device *dev, led->cdev.brightness = LED_OFF; error = of_property_read_u32(child, "reg", ®); - if (error != 0 || reg >= num_leds) + if (error != 0 || reg >= num_leds) { + of_node_put(child); return -EINVAL; + } led->reg = reg; led->priv = priv; @@ -313,8 +315,10 @@ static int cap11xx_init_leds(struct device *dev, INIT_WORK(&led->work, cap11xx_led_work); error = devm_led_classdev_register(dev, &led->cdev); - if (error) + if (error) { + of_node_put(child); return error; + } priv->num_leds++; led++; diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index b9f01bd1b..29093657f 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -630,7 +630,7 @@ gpio_keys_get_devtree_pdata(struct device *dev) if (!node) return ERR_PTR(-ENODEV); - nbuttons = of_get_child_count(node); + nbuttons = of_get_available_child_count(node); if (nbuttons == 0) return ERR_PTR(-ENODEV); @@ -645,8 +645,10 @@ gpio_keys_get_devtree_pdata(struct device *dev) pdata->rep = !!of_get_property(node, "autorepeat", NULL); + of_property_read_string(node, "label", &pdata->name); + i = 0; - for_each_child_of_node(node, pp) { + for_each_available_child_of_node(node, pp) { enum of_gpio_flags flags; button = &pdata->buttons[i++]; |