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Merge tag 'v4.4-rc4'
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
gpio
/
gpio-palmas.c
diff --git
a/drivers/gpio/gpio-palmas.c
b/drivers/gpio/gpio-palmas.c
index 171a6389f9ce086ffdf74f6c50523a77e205b473..52b447c071cbaa2e160bf5a67fc511ae26d6a55d 100644
(file)
--- a/
drivers/gpio/gpio-palmas.c
+++ b/
drivers/gpio/gpio-palmas.c
@@
-167,6
+167,8
@@
static int palmas_gpio_probe(struct platform_device *pdev)
const struct palmas_device_data *dev_data;
match = of_match_device(of_palmas_gpio_match, &pdev->dev);
+ if (!match)
+ return -ENODEV;
dev_data = match->data;
if (!dev_data)
dev_data = &palmas_dev_data;