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path: root/drivers/input/touchscreen/pixcir_i2c_ts.c
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Diffstat (limited to 'drivers/input/touchscreen/pixcir_i2c_ts.c')
-rw-r--r--drivers/input/touchscreen/pixcir_i2c_ts.c40
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);