When using other platform architectures, in the init of the qcom_scm
driver, of_node_put is called on /firmware if no qcom dt is found.
This results in a kernel error: Bad of_node_put() on /firmware.
The call to of_node_put from the qcom_scm init is unnecessary as
of_find_matching_node is calling it automatically.
Remove this of_node_put().
Fixes: d0f6fa7ba2d6 ("firmware: qcom: scm: Convert SCM to platform driver")
Signed-off-by: Loys Ollivier <lollivier@xxxxxxxxxxxx>
---
drivers/firmware/qcom_scm.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/firmware/qcom_scm.c b/drivers/firmware/qcom_scm.c
index af4c75217ea6..575930c80fba 100644
--- a/drivers/firmware/qcom_scm.c
+++ b/drivers/firmware/qcom_scm.c
@@ -633,7 +633,6 @@ static int __init qcom_scm_init(void)
np = of_find_matching_node(fw_np, qcom_scm_dt_match);
if (!np) {
- of_node_put(fw_np);
return -ENODEV;
}
--
2.7.4
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