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path: root/drivers/gpio/gpio-altera.c
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Diffstat (limited to 'drivers/gpio/gpio-altera.c')
-rw-r--r--drivers/gpio/gpio-altera.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-altera.c b/drivers/gpio/gpio-altera.c
index 2aeaebd..3f87a03 100644
--- a/drivers/gpio/gpio-altera.c
+++ b/drivers/gpio/gpio-altera.c
@@ -312,8 +312,8 @@ static int altera_gpio_probe(struct platform_device *pdev)
handle_simple_irq, IRQ_TYPE_NONE);
if (ret) {
- dev_info(&pdev->dev, "could not add irqchip\n");
- return ret;
+ dev_err(&pdev->dev, "could not add irqchip\n");
+ goto teardown;
}
gpiochip_set_chained_irqchip(&altera_gc->mmchip.gc,
@@ -326,6 +326,7 @@ static int altera_gpio_probe(struct platform_device *pdev)
skip_irq:
return 0;
teardown:
+ of_mm_gpiochip_remove(&altera_gc->mmchip);
pr_err("%s: registration failed with status %d\n",
node->full_name, ret);
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