diff options
Diffstat (limited to 'drivers/gpio/gpio-davinci.c')
| -rw-r--r-- | drivers/gpio/gpio-davinci.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c index 61c6e7e68c..7c060a09b1 100644 --- a/drivers/gpio/gpio-davinci.c +++ b/drivers/gpio/gpio-davinci.c @@ -142,6 +142,7 @@ static struct gpio_ops davinci_gpio_ops = { static int davinci_gpio_probe(struct device_d *dev) { + struct resource *iores; void __iomem *gpio_base; int ret; u32 val; @@ -162,11 +163,12 @@ static int davinci_gpio_probe(struct device_d *dev) chips = xzalloc((ngpio / 32 + 1) * sizeof(*chips)); - gpio_base = dev_request_mem_region(dev, 0); - if (IS_ERR(gpio_base)) { + iores = dev_request_mem_resource(dev, 0); + if (IS_ERR(iores)) { dev_err(dev, "could not get memory region\n"); - return PTR_ERR(gpio_base); + return PTR_ERR(iores); } + gpio_base = IOMEM(iores->start); for (i = 0, base = 0; base < ngpio; i++, base += 32) { struct davinci_gpio_regs __iomem *regs; |