diff options
| author |   Russell King <rmk+kernel@armlinux.org.uk> | 2017-01-10 22:53:28 +0000 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2017-01-11 16:47:04 +0100 |
| commit | f0d50460753d1444e681dc59352773f120846912 (patch) | |
| tree | 9f6d09f98c25a9493ff153486080441f14933536 /drivers/gpio/gpio-mvebu.c | |
| parent | gpio: pca953x: Add optional reset gpio control (diff) | |
| download | linux-dev-f0d50460753d1444e681dc59352773f120846912.tar.xz linux-dev-f0d50460753d1444e681dc59352773f120846912.zip | |
gpio: mvebu: fix warning when building on 64-bit
Casting a pointer to an int is not portable, and provokes a compiler
warning. Cast to unsigned long instead to avoid the warning.
drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_probe':
drivers/gpio/gpio-mvebu.c:662:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
soc_variant = (int) match->data;
^
This will be needed when building gpio-mvebu for Armada 7k/8k ARM64
SoCs.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-mvebu.c')
| -rw-r--r-- | drivers/gpio/gpio-mvebu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c index 1ed6132b993c..a649556ac3ca 100644 --- a/drivers/gpio/gpio-mvebu.c +++ b/drivers/gpio/gpio-mvebu.c @@ -659,7 +659,7 @@ static int mvebu_gpio_probe(struct platform_device *pdev) match = of_match_device(mvebu_gpio_of_match, &pdev->dev); if (match) - soc_variant = (int) match->data; + soc_variant = (unsigned long) match->data; else soc_variant = MVEBU_GPIO_SOC_VARIANT_ORION; |