X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=common%2Fusb.c;h=1b40228b28836697b5cb4715dd269a21c995ac3e;hp=46f47416904afaec76859dcc44c9b8b661116523;hb=fd06028df8a3b48575c9578aa73ab507d451bbc1;hpb=80ab414afdc9543686d8258dd7b933a410df3c4e

diff --git a/common/usb.c b/common/usb.c
index 46f4741690..1b40228b28 100644
--- a/common/usb.c
+++ b/common/usb.c
@@ -188,7 +188,8 @@ int usb_control_msg(struct usb_device *dev, unsigned int pipe,
 		   request, requesttype, value, index, size);
 	dev->status = USB_ST_NOT_PROC; /*not yet processed */
 
-	submit_control_msg(dev, pipe, data, size, setup_packet);
+	if (submit_control_msg(dev, pipe, data, size, setup_packet) < 0)
+		return -1;
 	if (timeout == 0)
 		return (int)size;
 
@@ -220,7 +221,8 @@ int usb_bulk_msg(struct usb_device *dev, unsigned int pipe,
 	if (len < 0)
 		return -1;
 	dev->status = USB_ST_NOT_PROC; /*not yet processed */
-	submit_bulk_msg(dev, pipe, data, len);
+	if (submit_bulk_msg(dev, pipe, data, len) < 0)
+		return -1;
 	while (timeout--) {
 		if (!((volatile unsigned long)dev->status & USB_ST_NOT_PROC))
 			break;