From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Sat, 21 Dec 2013 07:35:58 +0000 (+0530)
Subject: gpio: mvebu: Do not hard code error code
X-Git-Tag: v3.14-rc1~145^2~21
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3509c6fa05f013047b6039e2a134cd1e2db76114;p=profile%2Fivi%2Fkernel-x86-ivi.git

gpio: mvebu: Do not hard code error code

Return the appropriate error code instead of hardcoding it.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c
index bc78a9d..3b1fd1c 100644
--- a/drivers/gpio/gpio-mvebu.c
+++ b/drivers/gpio/gpio-mvebu.c
@@ -676,7 +676,7 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
 	mvchip->irqbase = irq_alloc_descs(-1, 0, ngpios, -1);
 	if (mvchip->irqbase < 0) {
 		dev_err(&pdev->dev, "no irqs\n");
-		return -ENOMEM;
+		return mvchip->irqbase;
 	}
 
 	gc = irq_alloc_generic_chip("mvebu_gpio_irq", 2, mvchip->irqbase,