Commit 72887c86 authored May 30, 2011 by Márton Németh Committed by Felipe Balbi Jun 09, 2011

usb: musb: host: compare status for negative error values



Variable d is a struct usb_iso_packet_descriptor. The status filed is usually
negative when an error happens.

Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Felipe Balbi <balbi@ti.com>

parent d6d0f665

drivers/usb/musb/musb_host.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1575,7 +1575,7 @@ void musb_host_rx(struct musb *musb, u8 epnum)
		/* even if there was an error, we did the dma
		* for iso_frame_desc->length
		*/
		if (d->status != EILSEQ && d->status != -EOVERFLOW)
		if (d->status != -EILSEQ && d->status != -EOVERFLOW)
		d->status = 0;

		if (++qh->iso_idx >= urb->number_of_packets)