[PATCH v2 1/2] misc: fastrpc: Deregister device nodes properly in error scenarios

[Anandu Krishnan E]

During fastrpc_rpmsg_probe, if secure device node registration
succeeds but non-secure device node registration fails, the secure
device node deregister is not called during error cleanup. Add proper
exit paths to ensure proper cleanup in case of error.

Fixes: 3abe3ab3cdab ("misc: fastrpc: add secure domain support")
Cc: stable <stable@xxxxxxxxxx>
Signed-off-by: Anandu Krishnan E <quic_anane@xxxxxxxxxxx>
---
 drivers/misc/fastrpc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/fastrpc.c b/drivers/misc/fastrpc.c
index 48d08eeb2d20..ff144f0aa337 100644
--- a/drivers/misc/fastrpc.c
+++ b/drivers/misc/fastrpc.c
@@ -2344,7 +2344,7 @@ static int fastrpc_rpmsg_probe(struct rpmsg_device *rpdev)
 
 		err = fastrpc_device_register(rdev, data, false, domains[domain_id]);
 		if (err)
-			goto fdev_error;
+			goto populate_error;
 		break;
 	default:
 		err = -EINVAL;
-- 
2.17.1