diff options
Diffstat (limited to 'src/soc/intel/common/block/i2c/i2c.c')
| -rw-r--r-- | src/soc/intel/common/block/i2c/i2c.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/soc/intel/common/block/i2c/i2c.c b/src/soc/intel/common/block/i2c/i2c.c index 679d425a90..3c2f211d28 100644 --- a/src/soc/intel/common/block/i2c/i2c.c +++ b/src/soc/intel/common/block/i2c/i2c.c @@ -88,7 +88,7 @@ uintptr_t dw_i2c_base_address(unsigned int bus) /* Find device+function for this controller */ devfn = dw_i2c_soc_bus_to_devfn(bus); if (devfn < 0) - return (uintptr_t)NULL; + return 0; /* Form a PCI address for this device */ dev = PCI_DEV(0, PCI_SLOT(devfn), PCI_FUNC(devfn)); @@ -114,12 +114,12 @@ uintptr_t dw_i2c_base_address(unsigned int bus) devfn = dw_i2c_soc_bus_to_devfn(bus); if (devfn < 0) - return (uintptr_t)NULL; + return 0; /* devfn -> dev */ dev = pcidev_path_on_root(devfn); if (!dev || !dev->enabled) - return (uintptr_t)NULL; + return 0; /* dev -> bar0 */ res = probe_resource(dev, PCI_BASE_ADDRESS_0); |