touch: qts: free the memory of the acl and sgl descriptor

Allocated memory for acl and sgl descriptors is not being freed.
This is causing memory leak over multiple cycles of TUI tests.
To avoid this, free The allocated memory of descriptors.

Change-Id: I7d8f0fa53d9060f62aa9a3cb5ba5e5ce11e49d94
Signed-off-by: Ritesh Kumar <[email protected]>

qts/qts_core.c

@@ -423,7 +423,7 @@ static void qts_trusted_touch_tvm_vm_mode_enable(struct qts_data *qts_data)
 
 	if (rc < 0) {
 		pr_err("failed to get sync rc:%d\n", rc);
-		goto acl_fail;
+		goto sgl_fail;
 	}
 	qts_trusted_touch_set_vm_state(qts_data, TVM_I2C_SESSION_ACQUIRED);
 
@@ -435,6 +435,7 @@ static void qts_trusted_touch_tvm_vm_mode_enable(struct qts_data *qts_data)
 
 	kfree(expected_sgl_desc);
 	kfree(acl_desc);
+	kfree(sgl_desc);
 
 	irq = gh_irq_accept(qts_data->vm_info->irq_label, -1, IRQ_TYPE_EDGE_RISING);
 	qts_trusted_touch_intr_gpio_toggle(qts_data, false);
@@ -478,6 +479,8 @@ static void qts_trusted_touch_tvm_vm_mode_enable(struct qts_data *qts_data)
 	return;
 sgl_cmp_fail:
 	kfree(expected_sgl_desc);
+sgl_fail:
+	kfree(sgl_desc);
 acl_fail:
 	kfree(acl_desc);
 accept_fail: