diff options
Diffstat (limited to 'drivers/core/root.c')
| -rw-r--r-- | drivers/core/root.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/core/root.c b/drivers/core/root.c index 86b3884fc67..e09c12f4d6e 100644 --- a/drivers/core/root.c +++ b/drivers/core/root.c @@ -136,12 +136,18 @@ static int dm_setup_inst(void) if (CONFIG_IS_ENABLED(OF_PLATDATA_RT)) { struct udevice_rt *urt; + void *start, *end; + int each_size; void *base; int n_ents; uint size; /* Allocate the udevice_rt table */ - n_ents = ll_entry_count(struct udevice, udevice); + each_size = dm_udevice_size(); + start = ll_entry_start(struct udevice, udevice); + end = ll_entry_end(struct udevice, udevice); + size = end - start; + n_ents = size / each_size; urt = calloc(n_ents, sizeof(struct udevice_rt)); if (!urt) return log_msg_ret("urt", -ENOMEM); |