diff options
| author | Thierry Reding <treding@nvidia.com> | 2018-05-03 14:46:24 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-05-16 14:35:24 +0200 |
| commit | 668f06579e99762ec6ef4a97ba824bc812a9ab2f (patch) | |
| tree | 2fa597f48cc8c47212bfaaf39f078a378cbc2bcc /drivers/gpio | |
| parent | ba3efdff2cd214e4133b73f4891f6255b610c19b (diff) | |
gpio: ge: Fix build warning
Casting a pointer to u16 can produce a compiler warning such as this:
drivers/gpio/gpio-ge.c: In function 'gef_gpio_probe':
drivers/gpio/gpio-ge.c:83:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
gc->ngpio = (u16)of_device_get_match_data(&pdev->dev);
^
Cast the pointer through a uintptr_t to avoid the warning.
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-ge.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-ge.c b/drivers/gpio/gpio-ge.c index 4c43562434cf..636952769bc8 100644 --- a/drivers/gpio/gpio-ge.c +++ b/drivers/gpio/gpio-ge.c @@ -80,7 +80,7 @@ static int __init gef_gpio_probe(struct platform_device *pdev) } gc->base = -1; - gc->ngpio = (u16)of_device_get_match_data(&pdev->dev); + gc->ngpio = (u16)(uintptr_t)of_device_get_match_data(&pdev->dev); gc->of_gpio_n_cells = 2; gc->of_node = pdev->dev.of_node; |