Move the call to devm_of_platform_populate() at the end of
caam_probe(), so we won't try to add any child devices until all of
the initialization is finished successfully.
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
Cc: Chris Healy <cphealy@xxxxxxxxx>
Cc: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
Cc: Horia Geantă <horia.geanta@xxxxxxx>
Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Cc: Iuliana Prodan <iuliana.prodan@xxxxxxx>
Cc: linux-crypto@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
drivers/crypto/caam/ctrl.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c
index 0540df59ed8a..d7c3c3805693 100644
--- a/drivers/crypto/caam/ctrl.c
+++ b/drivers/crypto/caam/ctrl.c
@@ -747,12 +747,6 @@ static int caam_probe(struct platform_device *pdev)
#endif
}
- ret = devm_of_platform_populate(dev);
- if (ret) {
- dev_err(dev, "JR platform devices creation error\n");
- return ret;
- }
-
ring = 0;
for_each_available_child_of_node(nprop, np)
if (of_device_is_compatible(np, "fsl,sec-v4.0-job-ring") ||
@@ -905,7 +899,12 @@ static int caam_probe(struct platform_device *pdev)
debugfs_create_blob("tdsk", S_IRUSR | S_IRGRP | S_IROTH, ctrlpriv->ctl,
&ctrlpriv->ctl_tdsk_wrap);
#endif
- return 0;
+
+ ret = devm_of_platform_populate(dev);
+ if (ret)
+ dev_err(dev, "JR platform devices creation error\n");
+
+ return ret;
}
static struct platform_driver caam_driver = {
--
2.21.0
