1 files changed, 15 insertions, 1 deletions

diff --git a/drivers/clk/zynq/clkc.c b/drivers/clk/zynq/clkc.c
index cc40fe64f2dc..10772aa72e4e 100644
--- a/drivers/clk/zynq/clkc.c
+++ b/drivers/clk/zynq/clkc.c
@@ -117,13 +117,19 @@ static void __init zynq_clk_register_fclk(enum zynq_clk fclk,
                 goto err;
         fclk_gate_lock = kmalloc(sizeof(*fclk_gate_lock), GFP_KERNEL);
         if (!fclk_gate_lock)
-                goto err;
+                goto err_fclk_gate_lock;
         spin_lock_init(fclk_lock);
         spin_lock_init(fclk_gate_lock);
 
         mux_name = kasprintf(GFP_KERNEL, "%s_mux", clk_name);
+        if (!mux_name)
+                goto err_mux_name;
         div0_name = kasprintf(GFP_KERNEL, "%s_div0", clk_name);
+        if (!div0_name)
+                goto err_div0_name;
         div1_name = kasprintf(GFP_KERNEL, "%s_div1", clk_name);
+        if (!div1_name)
+                goto err_div1_name;
 
         clk = clk_register_mux(NULL, mux_name, parents, 4,
                         CLK_SET_RATE_NO_REPARENT, fclk_ctrl_reg, 4, 2, 0,
@@ -147,6 +153,14 @@ static void __init zynq_clk_register_fclk(enum zynq_clk fclk,
 
         return;
 
+err_div1_name:
+        kfree(div0_name);
+err_div0_name:
+        kfree(mux_name);
+err_mux_name:
+        kfree(fclk_gate_lock);
+err_fclk_gate_lock:
+        kfree(fclk_lock);
 err:
         clks[fclk] = ERR_PTR(-ENOMEM);
 }