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Commit 54442658 authored by Nicholas Krause's avatar Nicholas Krause Committed by Linus Walleij
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gpio: 74xx: Fix build warning about void to integer cast 



This fixes the build warning , warning: cast from pointer to integer
of different size when building this file on a x86 allmodconfig
configuration. In order for me to fix this build warning I changed
the cast in the function mmio_74xx_gpio_probe from casting the
variable data of the stucture pointer of_id to uintptr_t rather
then unsigned when assigning to the variable flag of the structure
pointer priv of the structure type mmio_74xx_gpio_priv.

Signed-off-by: default avatarNicholas Krause <xerofoify@gmail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 3726960e

drivers/gpio/gpio-74xx-mmio.c

+1 −1
Original line number Diff line number Diff line
@@ -129,7 +129,7 @@ static int mmio_74xx_gpio_probe(struct platform_device *pdev) 
	if (IS_ERR(dat))

		return PTR_ERR(dat);



	priv->flags = (unsigned)of_id->data;

	priv->flags = (uintptr_t) of_id->data;



	err = bgpio_init(&priv->bgc, &pdev->dev,

			 DIV_ROUND_UP(MMIO_74XX_BIT_CNT(priv->flags), 8),