diff options
| author | David Vrabel <david.vrabel@csr.com> | 2009-04-08 13:36:29 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-04-17 13:50:27 -0400 |
| commit | 7f0406db5fe4dd3ad3cbd53830239a87d68156fd (patch) | |
| tree | ffdcf8e047b837da06034b1806d88acbd1033264 /drivers/usb/host/whci/asl.c | |
| parent | 3444b26afa145148951112534f298bdc554ec789 (diff) | |
USB: whci-hcd: provide a endpoint_reset method
Provide a endpoint_reset method to reset sequence number and current
window. This QHead information can only be changed while the qset is
not in a schedule.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/whci/asl.c')
| -rw-r--r-- | drivers/usb/host/whci/asl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/host/whci/asl.c b/drivers/usb/host/whci/asl.c index 958751ccea43..be753f664993 100644 --- a/drivers/usb/host/whci/asl.c +++ b/drivers/usb/host/whci/asl.c | |||
| @@ -122,7 +122,8 @@ static uint32_t process_qset(struct whc *whc, struct whc_qset *qset) | |||
| 122 | process_inactive_qtd(whc, qset, td); | 122 | process_inactive_qtd(whc, qset, td); |
| 123 | } | 123 | } |
| 124 | 124 | ||
| 125 | update |= qset_add_qtds(whc, qset); | 125 | if (!qset->remove) |
| 126 | update |= qset_add_qtds(whc, qset); | ||
| 126 | 127 | ||
| 127 | done: | 128 | done: |
| 128 | /* | 129 | /* |