qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2025-04-21 12:27:27 +03:00
Code Activity

[adm5120] add 2.6.24 specific patchset for the usb driver

Browse Source 
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10338 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2008-01-31 14:51:16 +00:00
parent ec0afcf3a7
commit fe28750ae5
7 changed files with 494 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
target/linux/adm5120/patches-2.6.24/911-usb_centralize_eremoteio_handling.patch Normal file
View File

@@ -0,0 +1,30 @@
Index: linux-2.6.24/drivers/usb/host/adm5120-q.c
===================================================================
--- linux-2.6.24.orig/drivers/usb/host/adm5120-q.c
+++ linux-2.6.24/drivers/usb/host/adm5120-q.c
@@ -28,25 +28,10 @@ __releases(ahcd->lock)
__acquires(ahcd->lock)
{
urb_priv_free(ahcd, urb->hcpriv);
- urb->hcpriv = NULL;
spin_lock(&urb->lock);
if (likely(urb->status == -EINPROGRESS))
urb->status = 0;
-
- /* report short control reads right even though the data TD always
- * has TD_R set. (much simpler, but creates the 1-td limit.)
- */
- if (unlikely(urb->transfer_flags & URB_SHORT_NOT_OK)
- && unlikely(usb_pipecontrol(urb->pipe))
- && urb->actual_length < urb->transfer_buffer_length
- && usb_pipein(urb->pipe)
- && urb->status == 0) {
- urb->status = -EREMOTEIO;
-#ifdef ADMHC_VERBOSE_DEBUG
- urb_print(ahcd, urb, "SHORT", usb_pipeout(urb->pipe));
-#endif
- }
spin_unlock(&urb->lock);
switch (usb_pipetype(urb->pipe)) {