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-rw-r--r--drivers/gpio/gpio-mockup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index 21422b8..76c2fe9 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -314,7 +314,7 @@ static int gpio_mockup_probe(struct platform_device *pdev)
if (rv)
return rv;
- if (gpio_mockup_dbg_dir)
+ if (!IS_ERR_OR_NULL(gpio_mockup_dbg_dir))
gpio_mockup_debugfs_setup(dev, chip);
return 0;
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