From: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
---
drivers/misc/state.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/misc/state.c b/drivers/misc/state.c
index 9e8a40255348..dbe88715a103 100644
--- a/drivers/misc/state.c
+++ b/drivers/misc/state.c
@@ -52,6 +52,8 @@ static int state_probe(struct device_d *dev)
/* guess if of_path is a path, not a phandle */
if (of_path[0] == '/') {
ret = of_find_path(np, "backend", &path, 0);
+ if (ret == -ENODEV)
+ ret = -EPROBE_DEFER;
if (ret)
goto out_release;
} else {
@@ -66,7 +68,7 @@ static int state_probe(struct device_d *dev)
dev = of_find_device_by_node(partition_node);
if (!list_is_singular(&dev->cdevs)) {
- ret = -ENODEV;
+ ret = -EPROBE_DEFER;
goto out_release;
}
--
2.1.4
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