diff options
| -rw-r--r-- | drivers/clk/mediatek/clk-gate.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/clk/mediatek/clk-gate.c b/drivers/clk/mediatek/clk-gate.c index e8881ae1489a..631ff170b7b9 100644 --- a/drivers/clk/mediatek/clk-gate.c +++ b/drivers/clk/mediatek/clk-gate.c @@ -237,13 +237,26 @@ int mtk_clk_register_gates_with_dev(struct device_node *node, if (IS_ERR(clk)) { pr_err("Failed to register clk %s: %pe\n", gate->name, clk); - continue; + goto err; } clk_data->clks[gate->id] = clk; } return 0; + +err: + while (--i >= 0) { + const struct mtk_gate *gate = &clks[i]; + + if (IS_ERR_OR_NULL(clk_data->clks[gate->id])) + continue; + + mtk_clk_unregister_gate(clk_data->clks[gate->id]); + clk_data->clks[gate->id] = ERR_PTR(-ENOENT); + } + + return PTR_ERR(clk); } int mtk_clk_register_gates(struct device_node *node, |