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| author | David Vrabel <david.vrabel@csr.com> | 2009-12-07 13:50:39 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-11 19:55:26 (GMT) |
| commit | 0d370755dd4ad3d119818579cfa3eb2e9978b3eb (patch) | |
| tree | f8b7fa0640f156f4780f3c37a24e7af1f08729c2 /drivers/usb/wusbcore | |
| parent | f3f6faa9edf67c1018270793e0547b0f81abb47e (diff) | |
| download | linux-0d370755dd4ad3d119818579cfa3eb2e9978b3eb.tar.xz | |
USB: whci-hcd: correctly handle sg lists longer than QTD_MAX_XFER_SIZE.
When building qTDs (sTDs) from a scatter-gather list, the length of the
qTD must be a multiple of wMaxPacketSize if the transfer continues into
another qTD.
This also fixes a link failure on configurations for 32 bit processors
with 64 bit dma_addr_t (e.g., CONFIG_HIGHMEM_64G).
Signed-off-by: David Vrabel <david.vrabel@csr.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/wusbcore')
0 files changed, 0 insertions, 0 deletions