Undo preparation of a clock source, if palmas_clks_init_configure is not
successful.

Signed-off-by: Arvind Yadav <[email protected]>
---
 drivers/clk/clk-palmas.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/clk-palmas.c b/drivers/clk/clk-palmas.c
index 31f590c..7f51c01 100644
--- a/drivers/clk/clk-palmas.c
+++ b/drivers/clk/clk-palmas.c
@@ -229,6 +229,7 @@ static int palmas_clks_init_configure(struct 
palmas_clock_info *cinfo)
                if (ret < 0) {
                        dev_err(cinfo->dev, "Ext config for %s failed, %d\n",
                                cinfo->clk_desc->clk_name, ret);
+                       clk_unprepare(cinfo->hw.clk);
                        return ret;
                }
        }
-- 
1.9.1

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