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| author | Vahram Aharonyan <vahrama@synopsys.com> | 2016-11-09 19:28:01 -0800 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-11-18 13:54:20 +0200 |
| commit | cf77b5fb9b39445947e8027872c63cc16fb480fb (patch) | |
| tree | 9126666351dbc3faf2ce2eca179fc0dcaaec0834 /kernel | |
| parent | 3a1ec35160c69af3d2a44b0cf4bd0dea1026cdd1 (diff) | |
| download | linux-cf77b5fb9b39445947e8027872c63cc16fb480fb.tar.gz linux-cf77b5fb9b39445947e8027872c63cc16fb480fb.tar.bz2 linux-cf77b5fb9b39445947e8027872c63cc16fb480fb.zip | |
usb: dwc2: gadget: Transfer length limit checking for DDMA
Add dwc2_gadget_get_chain_limit() function and its call in transfer
start routine to correctly estimate one go on transfer size if
descriptor DMA mode is selected.
Signed-off-by: Vahram Aharonyan <vahrama@synopsys.com>
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions