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[05/11] gpio/gpio-omap.c: add a const qualifier

Message ID 1342182734-321-7-git-send-email-y (mailing list archive)
State New, archived
Headers show

Commit Message

y@pengutronix.de July 13, 2012, 12:32 p.m. UTC 
From: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

This prepares of_device_id.data becoming const. Without this change
the following warning would occur:

	drivers/gpio/gpio-omap.c: In function 'omap_gpio_probe':
	drivers/gpio/gpio-omap.c:1060: warning: assignment discards qualifiers from pointer target type

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Linus Walleij <linus.walleij@stericsson.com>
---
 drivers/gpio/gpio-omap.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c
index c4ed172..019cb7b 100644
--- a/drivers/gpio/gpio-omap.c
+++ b/drivers/gpio/gpio-omap.c
@@ -1050,7 +1050,7 @@  static int __devinit omap_gpio_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct device_node *node = dev->of_node;
 	const struct of_device_id *match;
-	struct omap_gpio_platform_data *pdata;
+	const struct omap_gpio_platform_data *pdata;
 	struct resource *res;
 	struct gpio_bank *bank;
 	int ret = 0;