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-rw-r--r--drivers/clk/x86/clk-pmc-atom.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/clk/x86/clk-pmc-atom.c b/drivers/clk/x86/clk-pmc-atom.c
index 2b60577703ef..fafc99120dc2 100644
--- a/drivers/clk/x86/clk-pmc-atom.c
+++ b/drivers/clk/x86/clk-pmc-atom.c
@@ -54,6 +54,7 @@ struct clk_plt_data {
struct clk_plt_fixed **parents;
u8 nparents;
struct clk_plt *clks[PMC_CLK_NUM];
+ struct clk_lookup *mclk_lookup;
};
/* Return an index in parent table */
@@ -337,6 +338,11 @@ static int plt_clk_probe(struct platform_device *pdev)
goto err_unreg_clk_plt;
}
}
+ data->mclk_lookup = clkdev_hw_create(&data->clks[3]->hw, "mclk", NULL);
+ if (IS_ERR(data->mclk_lookup)) {
+ err = PTR_ERR(data->mclk_lookup);
+ goto err_unreg_clk_plt;
+ }
plt_clk_free_parent_names_loop(parent_names, data->nparents);
@@ -356,6 +362,7 @@ static int plt_clk_remove(struct platform_device *pdev)
data = platform_get_drvdata(pdev);
+ clkdev_drop(data->mclk_lookup);
plt_clk_unregister_loop(data, PMC_CLK_NUM);
plt_clk_unregister_parents(data);
return 0;