From: Zumeng Chen <redacted>

memory leakage was found by kmemleak. opp_data needs to be freed
when failure, including fail_put_node.

unreferenced object 0xccdd4c40 (size 64):
  comm "swapper", pid 1, jiffies 4294938465 (age 888.520s)
  hex dump (first 32 bytes):
    00 7c 00 c1 98 69 d8 ce 00 24 03 ce 00 24 03 ce  .|...i...$...$..
    20 35 23 c1 00 00 00 00 00 00 00 00 00 00 00 00   5#.............
  backtrace:
    [<c028fb64>] kmem_cache_alloc_trace+0x2c4/0x3cc
    [<c076d5f0>] ti_cpufreq_probe+0x6c/0x334
    [<c068d6e4>] platform_drv_probe+0x60/0xc0
    [<c068b384>] driver_probe_device+0x218/0x2c4
    [<c068b5a4>] __device_attach_driver+0xa8/0xdc
    [<c0689340>] bus_for_each_drv+0x70/0xa4
    [<c068b020>] __device_attach+0xc0/0x124
    [<c068b634>] device_initial_probe+0x1c/0x20
    [<c068a3b8>] bus_probe_device+0x94/0x9c
    [<c0688300>] device_add+0x404/0x590
    [<c068d408>] platform_device_add+0x11c/0x230
    [<c068df40>] platform_device_register_full+0x10c/0x128
    [<c076d578>] ti_cpufreq_init+0x44/0x50
    [<c01017c4>] do_one_initcall+0x54/0x180
    [<c0e00fe0>] kernel_init_freeable+0x270/0x33c
    [<c093f2bc>] kernel_init+0x18/0x124

Signed-off-by: Zumeng Chen <redacted>
---
 drivers/cpufreq/ti-cpufreq.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/cpufreq/ti-cpufreq.c b/drivers/cpufreq/ti-cpufreq.c
index 4bf47de..ffcddcd 100644
--- a/drivers/cpufreq/ti-cpufreq.c
+++ b/drivers/cpufreq/ti-cpufreq.c

@@ -217,7 +217,8 @@ static int ti_cpufreq_init(void)
 	opp_data->cpu_dev = get_cpu_device(0);
 	if (!opp_data->cpu_dev) {
 		pr_err("%s: Failed to get device for CPU0\n", __func__);
-		return -ENODEV;
+		ret = ENODEV;
+		goto free_opp_data;
 	}
 
 	opp_data->opp_node = dev_pm_opp_of_get_opp_desc_node(opp_data->cpu_dev);

@@ -262,6 +263,8 @@ static int ti_cpufreq_init(void)
 
 fail_put_node:
 	of_node_put(opp_data->opp_node);
+free_opp_data:
+	kfree(opp_data);
 
 	return ret;
 }