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OpenCloudOS-Kernel
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Input: auo-pixcir-ts - set input direction for interrupt gpio 

Previously the gpio was not configured at all.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Heiko Stübner 2013-02-23 12:06:34 -08:00 committed by Dmitry Torokhov
parent 005a69d632
commit fa65630862
1 changed files with 8 additions and 0 deletions
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8
drivers/input/touchscreen/auo-pixcir-ts.c
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@ -504,6 +504,13 @@ static int auo_pixcir_probe(struct i2c_client *client,
goto err_gpio_int;
}
ret = gpio_direction_input(pdata->gpio_int);
if (ret) {
dev_err(&client->dev, "setting direction of gpio %d failed %d\n",
pdata->gpio_int, ret);
goto err_gpio_dir;
}
if (pdata->init_hw)
pdata->init_hw(client);
@ -592,6 +599,7 @@ err_fw_vers:
err_input_alloc:
if (pdata->exit_hw)
pdata->exit_hw(client);
err_gpio_dir:
gpio_free(pdata->gpio_int);
err_gpio_int:
kfree(ts);