[PATCH] clk: versatile: free icst on error return

[Colin King <colin.king@canonical.com>]

From: Colin Ian King <colin.king@canonical.com>

commit a183da63 introduced a new error return path that does
not kfree icst if the kmemdup of desc->params fails.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 drivers/clk/versatile/clk-icst.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/versatile/clk-icst.c b/drivers/clk/versatile/clk-icst.c
index a820b0c..eb3a1e4 100644
--- a/drivers/clk/versatile/clk-icst.c
+++ b/drivers/clk/versatile/clk-icst.c
@@ -140,6 +140,7 @@ struct clk *icst_clk_register(struct device *dev,
 
 	pclone = kmemdup(desc->params, sizeof(*pclone), GFP_KERNEL);
 	if (!pclone) {
+		kfree(icst);
 		pr_err("could not clone ICST params\n");
 		return ERR_PTR(-ENOMEM);
 	}
-- 
1.9.1