Decrement device node refcount if of_get_child_by_name is successfully
called.
Signed-off-by: Archit Taneja <arch...@codeaurora.org>
---
drivers/gpu/drm/msm/dsi/dsi_host.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c
b/drivers/gpu/drm/msm/dsi/dsi_host.c
index de04009..e2c9610 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_host.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_host.c
@@ -1582,8 +1582,12 @@ int msm_dsi_host_register(struct mipi_dsi_host *host,
bool check_defer)
node = of_get_child_by_name(msm_host->pdev->dev.of_node,
"panel");
if (node) {
- if (!of_drm_find_panel(node))
+ if (!of_drm_find_panel(node)) {
+ of_node_put(node);
return -EPROBE_DEFER;
+ }
+
+ of_node_put(node);
}
}
}
--
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