diff options
Diffstat (limited to 'drivers/input/touchscreen/pixcir_i2c_ts.c')
-rw-r--r-- | drivers/input/touchscreen/pixcir_i2c_ts.c | 40 |
1 files changed, 13 insertions, 27 deletions
diff --git a/drivers/input/touchscreen/pixcir_i2c_ts.c b/drivers/input/touchscreen/pixcir_i2c_ts.c index 554e179c2e48..4ede0687beb0 100644 --- a/drivers/input/touchscreen/pixcir_i2c_ts.c +++ b/drivers/input/touchscreen/pixcir_i2c_ts.c @@ -13,8 +13,8 @@ #include <linux/input/mt.h> #include <linux/input/touchscreen.h> #include <linux/interrupt.h> -#include <linux/of_device.h> #include <linux/module.h> +#include <linux/of.h> #include <linux/slab.h> #define PIXCIR_MAX_SLOTS 5 /* Max fingers supported by driver */ @@ -515,41 +515,27 @@ static int pixcir_i2c_ts_probe(struct i2c_client *client) input_set_drvdata(input, tsdata); tsdata->gpio_attb = devm_gpiod_get(dev, "attb", GPIOD_IN); - if (IS_ERR(tsdata->gpio_attb)) { - error = PTR_ERR(tsdata->gpio_attb); - if (error != -EPROBE_DEFER) - dev_err(dev, "Failed to request ATTB gpio: %d\n", - error); - return error; - } + if (IS_ERR(tsdata->gpio_attb)) + return dev_err_probe(dev, PTR_ERR(tsdata->gpio_attb), + "Failed to request ATTB gpio\n"); tsdata->gpio_reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW); - if (IS_ERR(tsdata->gpio_reset)) { - error = PTR_ERR(tsdata->gpio_reset); - if (error != -EPROBE_DEFER) - dev_err(dev, "Failed to request RESET gpio: %d\n", - error); - return error; - } + if (IS_ERR(tsdata->gpio_reset)) + return dev_err_probe(dev, PTR_ERR(tsdata->gpio_reset), + "Failed to request RESET gpio\n"); tsdata->gpio_wake = devm_gpiod_get_optional(dev, "wake", GPIOD_OUT_HIGH); - if (IS_ERR(tsdata->gpio_wake)) { - error = PTR_ERR(tsdata->gpio_wake); - if (error != -EPROBE_DEFER) - dev_err(dev, "Failed to get wake gpio: %d\n", error); - return error; - } + if (IS_ERR(tsdata->gpio_wake)) + return dev_err_probe(dev, PTR_ERR(tsdata->gpio_wake), + "Failed to get wake gpio\n"); tsdata->gpio_enable = devm_gpiod_get_optional(dev, "enable", GPIOD_OUT_HIGH); - if (IS_ERR(tsdata->gpio_enable)) { - error = PTR_ERR(tsdata->gpio_enable); - if (error != -EPROBE_DEFER) - dev_err(dev, "Failed to get enable gpio: %d\n", error); - return error; - } + if (IS_ERR(tsdata->gpio_enable)) + return dev_err_probe(dev, PTR_ERR(tsdata->gpio_enable), + "Failed to get enable gpio\n"); if (tsdata->gpio_enable) msleep(100); |