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| author | Alan Stern <stern@rowland.harvard.edu> | 2007-08-21 15:37:50 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-12 14:55:18 -0700 |
| commit | ee7d1f3f0c32d8abe9627aa73dc62ee5bf2daf7f (patch) | |
| tree | fdf3fe49bf6d6478efde1c30ff5f7aa0779080f5 /drivers/usb/host/uhci-hcd.h | |
| parent | dfd1e53777afe1050e3a0a3f0dd063a64242b818 (diff) | |
| download | op-kernel-dev-ee7d1f3f0c32d8abe9627aa73dc62ee5bf2daf7f.zip op-kernel-dev-ee7d1f3f0c32d8abe9627aa73dc62ee5bf2daf7f.tar.gz | |
USB: remove Iso status value in uhci-hcd
This patch (968) changes the way uhci-hcd reports status for
Isochronous URBs. Until now urb->status has been set to the last
detected error code. But other HCDs don't do this; they leave the
status set to 0 and report errors only in the individual iso packet
descriptors. So this patch removes the extra computation and makes
uhci-hcd behave like the others.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/uhci-hcd.h')
| -rw-r--r-- | drivers/usb/host/uhci-hcd.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/host/uhci-hcd.h b/drivers/usb/host/uhci-hcd.h index 1b3d234..e46d2b0 100644 --- a/drivers/usb/host/uhci-hcd.h +++ b/drivers/usb/host/uhci-hcd.h @@ -146,7 +146,6 @@ struct uhci_qh { short phase; /* Between 0 and period-1 */ short load; /* Periodic time requirement, in us */ unsigned int iso_frame; /* Frame # for iso_packet_desc */ - int iso_status; /* Status for Isochronous URBs */ int state; /* QH_STATE_xxx; see above */ int type; /* Queue type (control, bulk, etc) */ |
