[PATCH v2 05/10] gpio: dw: Fix warnings about casting int to pointer

Sean Anderson
2020-06-08T01:26:46Z

Change the type of gpio_dwabp_platdata.base from fdt_addr_t to a void
pointer, since we pass it to readl.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---
This patch was previously submitted as part of
https://patchwork.ozlabs.org/project/uboot/list/?series=161576

(no changes since v1)

drivers/gpio/dwapb_gpio.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpio/dwapb_gpio.c b/drivers/gpio/dwapb_gpio.c
index e5e3518194..bf324f5239 100644
--- a/drivers/gpio/dwapb_gpio.c
+++ b/drivers/gpio/dwapb_gpio.c
@@ -40,7 +40,7 @@ struct gpio_dwapb_platdata {
const char *name;
int bank;
int pins;
- fdt_addr_t base;
+ void __iomem *base;
};

static int dwapb_gpio_direction_input(struct udevice *dev, unsigned pin)
@@ -176,7 +176,7 @@ static int gpio_dwapb_bind(struct udevice *dev)
if (!plat)
return -ENOMEM;

- plat->base = base;
+ plat->base = (void *)base;
plat->bank = bank;
plat->pins = ofnode_read_u32_default(node, "snps,nr-gpios", 0);

--
2.26.2