summaryrefslogtreecommitdiff
path: root/drivers/gpio/gpio-74xx-mmio.c
diff options
context:
space:
mode:
authorNicholas Krause <xerofoify@gmail.com>2015-07-04 23:34:32 +0300
committerLinus Walleij <linus.walleij@linaro.org>2015-07-16 14:59:47 +0300
commit54442658d8e83b0589731620bd958cc8b2857167 (patch)
tree63dd2392bcd2fe289c8dcc109bf59d4f5b7405a0 /drivers/gpio/gpio-74xx-mmio.c
parent3726960edc63bb1e09678841df44b44feee20305 (diff)
downloadlinux-54442658d8e83b0589731620bd958cc8b2857167.tar.xz
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: Nicholas Krause <xerofoify@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-74xx-mmio.c')
-rw-r--r--drivers/gpio/gpio-74xx-mmio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-74xx-mmio.c b/drivers/gpio/gpio-74xx-mmio.c
index 0763655cca6c..6ed7c0fb3378 100644
--- a/drivers/gpio/gpio-74xx-mmio.c
+++ b/drivers/gpio/gpio-74xx-mmio.c
@@ -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),