gcc points out that a pointer is longer than an int on 64-bit
architectures, and that casting between the two may be dangerous:
drivers/mfd/rohm-bd718x7.c: In function 'bd718xx_i2c_probe':
drivers/mfd/rohm-bd718x7.c:101:23: error: cast from pointer to integer of
different size [-Werror=pointer-to-int-cast]
In this driver it is correct, we just need the right kind of cast
to avoid the warning.
Fixes: 494edd266b94 ("regulator/mfd: Support ROHM BD71847 power management IC")
Signed-off-by: Arnd Bergmann <[email protected]>
---
drivers/mfd/rohm-bd718x7.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/rohm-bd718x7.c b/drivers/mfd/rohm-bd718x7.c
index 161c8aac6d86..e66d59190a82 100644
--- a/drivers/mfd/rohm-bd718x7.c
+++ b/drivers/mfd/rohm-bd718x7.c
@@ -98,7 +98,7 @@ static int bd718xx_i2c_probe(struct i2c_client *i2c,
return -ENOMEM;
bd718xx->chip_irq = i2c->irq;
- bd718xx->chip_type = (unsigned int)
+ bd718xx->chip_type = (uintptr_t)
of_device_get_match_data(&i2c->dev);
bd718xx->dev = &i2c->dev;
dev_set_drvdata(&i2c->dev, bd718xx);
--
2.18.0
