drm/amd/amdgpu:flush ttm delayed work before cancel_sync

[linux-2.6-microblaze.git] / drivers / gpio / gpio-spear-spics.c

diff --git a/drivers/gpio/gpio-spear-spics.c b/drivers/gpio/gpio-spear-spics.c
index 6eca531..49aac2b 100644 (file)
--- a/drivers/gpio/gpio-spear-spics.c
+++ b/drivers/gpio/gpio-spear-spics.c
@@ -122,7 +122,6 @@ static int spics_gpio_probe(struct platform_device *pdev)
 {
        struct device_node *np = pdev->dev.of_node;
        struct spear_spics *spics;
-       int ret;
 
        spics = devm_kzalloc(&pdev->dev, sizeof(*spics), GFP_KERNEL);
        if (!spics)
@@ -148,8 +147,6 @@ static int spics_gpio_probe(struct platform_device *pdev)
                                &spics->cs_enable_shift))
                goto err_dt_data;
 
-       platform_set_drvdata(pdev, spics);
-
        spics->chip.ngpio = NUM_OF_GPIO;
        spics->chip.base = -1;
        spics->chip.request = spics_request;
@@ -163,14 +160,7 @@ static int spics_gpio_probe(struct platform_device *pdev)
        spics->chip.owner = THIS_MODULE;
        spics->last_off = -1;
 
-       ret = devm_gpiochip_add_data(&pdev->dev, &spics->chip, spics);
-       if (ret) {
-               dev_err(&pdev->dev, "unable to add gpio chip\n");
-               return ret;
-       }
-
-       dev_info(&pdev->dev, "spear spics registered\n");
-       return 0;
+       return devm_gpiochip_add_data(&pdev->dev, &spics->chip, spics);
 
 err_dt_data:
        dev_err(&pdev->dev, "DT probe failed\n");