From 25ee924649f94b42fba8ef615b5eb39db19044cd Mon Sep 17 00:00:00 2001 From: Sjoerd Simons Date: Tue, 4 Jun 2019 21:01:55 +0200 Subject: usb: gadget: error out if g_dnl registration fails If g_dnl_register fails return an error rather then stubornly continuing onwards. Signed-off-by: Sjoerd Simons --- common/spl/spl_sdp.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'common/spl/spl_sdp.c') diff --git a/common/spl/spl_sdp.c b/common/spl/spl_sdp.c index 807256e908..7fc4404971 100644 --- a/common/spl/spl_sdp.c +++ b/common/spl/spl_sdp.c @@ -17,7 +17,11 @@ static int spl_sdp_load_image(struct spl_image_info *spl_image, const int controller_index = 0; g_dnl_clear_detach(); - g_dnl_register("usb_dnl_sdp"); + ret = g_dnl_register("usb_dnl_sdp"); + if (ret) { + pr_err("SDP dnl register failed: %d\n", ret); + return ret; + } ret = sdp_init(controller_index); if (ret) { -- cgit