From: Heo Joonyoung <jy7805.heo@xxxxxxxxxxx> print return value to check where it failed. Signed-off-by: Heo Joonyoung <jy7805.heo@xxxxxxxxxxx> --- drivers/fpga/machxo2-spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/fpga/machxo2-spi.c b/drivers/fpga/machxo2-spi.c index 905607992a12..c9eaf313e9b8 100644 --- a/drivers/fpga/machxo2-spi.c +++ b/drivers/fpga/machxo2-spi.c @@ -166,7 +166,7 @@ static int machxo2_cleanup(struct fpga_manager *mgr) return 0; fail: - dev_err(&mgr->dev, "Cleanup failed\n"); + dev_err(&mgr->dev, "Cleanup failed, ret=%d\n", ret); return ret; } -- 2.25.1
