[PATCH 4.14 116/242] HSI: omap_ssi: Dont jump to free ID in ssi_add_controller()

[Greg Kroah-Hartman]

From: Jing Xiangfeng <jingxiangfeng@xxxxxxxxxx>

[ Upstream commit 41fff6e19bc8d6d8bca79ea388427c426e72e097 ]

In current code, it jumps to ida_simple_remove() when ida_simple_get()
failes to allocate an ID. Just return to fix it.

Fixes: 0fae198988b8 ("HSI: omap_ssi: built omap_ssi and omap_ssi_port into one module")
Signed-off-by: Jing Xiangfeng <jingxiangfeng@xxxxxxxxxx>
Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/hsi/controllers/omap_ssi_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hsi/controllers/omap_ssi_core.c b/drivers/hsi/controllers/omap_ssi_core.c
index 88e48b3469164..3554443a609cb 100644
--- a/drivers/hsi/controllers/omap_ssi_core.c
+++ b/drivers/hsi/controllers/omap_ssi_core.c
@@ -389,7 +389,7 @@ static int ssi_add_controller(struct hsi_controller *ssi,
 
 	err = ida_simple_get(&platform_omap_ssi_ida, 0, 0, GFP_KERNEL);
 	if (err < 0)
-		goto out_err;
+		return err;
 	ssi->id = err;
 
 	ssi->owner = THIS_MODULE;
-- 
2.27.0