When CONFIG_DEVRES is set, but CONFIG_SPL_DM is not set devres code is not included in the SPL. But dm/devres.h only check for CONFIG_DEVRES to select if the full implementation should be used. So if any devres function is used in the SPL with this config the link fails.

Fix the ifdef in the dm/devres.h to also check for CONFIG_SPL_DM in SPL builds.

Signed-off-by: Alban Bedel alban.bedel@aerq.com --- include/dm/devres.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/dm/devres.h b/include/dm/devres.h index 0ab277ec38e9..8765b73d5e90 100644 --- a/include/dm/devres.h +++ b/include/dm/devres.h @@ -30,7 +30,8 @@ struct devres_stats { int total_size; };

-#ifdef CONFIG_DEVRES +/* devres is not available in SPL unless DM is enabled there */ +#if defined(CONFIG_DEVRES) && CONFIG_IS_ENABLED(DM)

#ifdef CONFIG_DEBUG_DEVRES void *__devres_alloc(dr_release_t release, size_t size, gfp_t gfp,