X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Fcommon%2Fusb.c;fp=hardware%2Fcommon%2Fusb.c;h=2e90b7ccae80c20832cdbb2ea5320f44055e5b2e;hb=d4928d7102c6b2f9f7aa51a1b98669bf148fff80;hp=4c0c5b031069a0e10af1de091ffba7dc9488a4ad;hpb=851d5b2274f138d58be42adbbe584d9a4c4dfe01;p=libsigrok.git

diff --git a/hardware/common/usb.c b/hardware/common/usb.c
index 4c0c5b03..2e90b7cc 100644
--- a/hardware/common/usb.c
+++ b/hardware/common/usb.c
@@ -123,7 +123,8 @@ SR_PRIV GSList *sr_usb_find(libusb_context *usb_ctx, const char *conn)
 	libusb_get_device_list(usb_ctx, &devlist);
 	for (i = 0; devlist[i]; i++) {
 		if ((ret = libusb_get_device_descriptor(devlist[i], &des))) {
-			sr_err("Failed to get device descriptor: %d.", ret);
+			sr_err("Failed to get device descriptor: %s.",
+			       libusb_error_name(ret));
 			continue;
 		}