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It fixed one incorrect value issue for cdns ssp driver

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Merge tag 'usb-v5.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb into usb-linus

Peter writes:

It fixed one incorrect value issue for cdns ssp driver

* tag 'usb-v5.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb:
  usb: cdnsp: Fixes incorrect value in ISOC TRB
This commit is contained in:
Greg Kroah-Hartman 2021-03-16 08:18:24 +01:00
commit eb9238e537
1 changed files with 4 additions and 1 deletions
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5
drivers/usb/cdns3/cdnsp-ring.c
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@ -2197,7 +2197,10 @@ static int cdnsp_queue_isoc_tx(struct cdnsp_device *pdev,
* inverted in the first TDs isoc TRB.
*/
field = TRB_TYPE(TRB_ISOC) | TRB_TLBPC(last_burst_pkt) |
start_cycle ? 0 : 1 | TRB_SIA | TRB_TBC(burst_count);
TRB_SIA | TRB_TBC(burst_count);
if (!start_cycle)
field |= TRB_CYCLE;
/* Fill the rest of the TRB fields, and remaining normal TRBs. */
for (i = 0; i < trbs_per_td; i++) {