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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-16 08:18:24 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-16 08:18:24 +0100 |
| commit | eb9238e53717a46191db2d3bc5c18b13b6c8cb64 (patch) | |
| tree | 5d12ac4e97563ec336615f35ed4d27e86058020a | |
| parent | 132da018fa3290addede3b269100efb1b7d74c92 (diff) | |
| parent | d0dcd90b7f472691de122515eb0d1765808b6d91 (diff) | |
| download | linux-stericsson-eb9238e53717a46191db2d3bc5c18b13b6c8cb64.tar.gz | |
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
| -rw-r--r-- | drivers/usb/cdns3/cdnsp-ring.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/cdns3/cdnsp-ring.c b/drivers/usb/cdns3/cdnsp-ring.c index f9170d177a899b..5f0513c96c04ec 100644 --- a/drivers/usb/cdns3/cdnsp-ring.c +++ b/drivers/usb/cdns3/cdnsp-ring.c @@ -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++) { |