diff options
| author | Marcel Ziswiler <marcel@ziswiler.com> | 2019-05-20 02:44:57 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-06-30 11:12:28 -0400 |
| commit | 45224e8f26913bbd70960f316401134f3c366d78 (patch) | |
| tree | c4cc7703dd9ef105d5a7b392c1beee11edea1460 /include/dm | |
| parent | f992af81e9530918d58d5c7c09fabe93d03d0ac2 (diff) | |
dm: core: gracefully handle alias seq without of
Gracefully handle alias seq in the platform data rather than OF case.
Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Diffstat (limited to 'include/dm')
| -rw-r--r-- | include/dm/read.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/dm/read.h b/include/dm/read.h index 1c1bc3702f..3711386f51 100644 --- a/include/dm/read.h +++ b/include/dm/read.h @@ -923,8 +923,12 @@ static inline const void *dev_read_prop_by_prop(struct ofprop *prop, static inline int dev_read_alias_seq(const struct udevice *dev, int *devnump) { +#if CONFIG_IS_ENABLED(OF_CONTROL) return fdtdec_get_alias_seq(gd->fdt_blob, dev->uclass->uc_drv->name, dev_of_offset(dev), devnump); +#else + return -ENOTSUPP; +#endif } static inline int dev_read_u32_array(const struct udevice *dev, |