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usb: dwc3: gadget: retire LST bit completely
authorFelipe Balbi <felipe.balbi@linux.intel.com>
Wed, 10 Aug 2016 13:04:33 +0000 (16:04 +0300)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Mon, 22 Aug 2016 07:45:37 +0000 (10:45 +0300)
commit4bc48c9747084dad4b258821a69026bcc552e8ff
treea5a5c1cc413cac120fe33a5a65a505ec75457f6etree | snapshot
parentfa8410b355251fd30341662a40ac6b22d3e38468commit | diff
usb: dwc3: gadget: retire LST bit completely

The only endpoint which actually requires LST bit
and XferComplete is ep0/1. Let's save some time by
completely removing LST bit support and
XferComplete.

This simplifies and consolidates endpoint handling
for all other 3 transfer types while also avoiding
extra interrupts.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/dwc3/gadget.c diff | blob | history
Linux kernel for KaRo TX COM modules