[PATCH] gpio: altera: staticize probe function

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

This is not to be globally visible.

Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
 drivers/gpio/gpio-altera.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-altera.c b/drivers/gpio/gpio-altera.c
index 4d41196b3f13..449fb46cb8a0 100644
--- a/drivers/gpio/gpio-altera.c
+++ b/drivers/gpio/gpio-altera.c
@@ -256,7 +256,7 @@ static void altera_gpio_irq_leveL_high_handler(unsigned int irq,
 	chained_irq_exit(chip, desc);
 }
 
-int altera_gpio_probe(struct platform_device *pdev)
+static int altera_gpio_probe(struct platform_device *pdev)
 {
 	struct device_node *node = pdev->dev.of_node;
 	int reg, ret;
-- 
1.9.3

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