diff options
Diffstat (limited to 'drivers/core/read.c')
| -rw-r--r-- | drivers/core/read.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/core/read.c b/drivers/core/read.c index 047089c886..8bb456bc3f 100644 --- a/drivers/core/read.c +++ b/drivers/core/read.c @@ -167,7 +167,7 @@ void *dev_read_addr_ptr(const struct udevice *dev) { fdt_addr_t addr = dev_read_addr(dev); - return (addr == FDT_ADDR_T_NONE) ? NULL : map_sysmem(addr, 0); + return (addr == FDT_ADDR_T_NONE) ? NULL : (void *)(uintptr_t)addr; } void *dev_remap_addr(const struct udevice *dev) @@ -275,15 +275,17 @@ int dev_read_alias_seq(const struct udevice *dev, int *devnump) { ofnode node = dev_ofnode(dev); const char *uc_name = dev->uclass->uc_drv->name; - int ret; + int ret = -ENOTSUPP; if (ofnode_is_np(node)) { ret = of_alias_get_id(ofnode_to_np(node), uc_name); if (ret >= 0) *devnump = ret; } else { +#if CONFIG_IS_ENABLED(OF_CONTROL) ret = fdtdec_get_alias_seq(gd->fdt_blob, uc_name, ofnode_to_offset(node), devnump); +#endif } return ret; |