diff options
Diffstat (limited to 'drivers/core/fdtaddr.c')
| -rw-r--r-- | drivers/core/fdtaddr.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/core/fdtaddr.c b/drivers/core/fdtaddr.c index dfcb868f65..8b48aa5bc5 100644 --- a/drivers/core/fdtaddr.c +++ b/drivers/core/fdtaddr.c @@ -154,7 +154,9 @@ fdt_addr_t devfdt_get_addr(const struct udevice *dev) void *devfdt_get_addr_ptr(const struct udevice *dev) { - return (void *)(uintptr_t)devfdt_get_addr_index(dev, 0); + fdt_addr_t addr = devfdt_get_addr_index(dev, 0); + + return (addr == FDT_ADDR_T_NONE) ? NULL : (void *)(uintptr_t)addr; } void *devfdt_remap_addr_index(const struct udevice *dev, int index) |