drivers/usb/host/xhci-ring.c · ae1e3f07320884ff25354d8233dc18d5283b0bb8 · Kirill Smelkov / linux

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xhci: Introduce helper to turn one TRB into a no-op · ae1e3f07

Mathias Nyman authored Jan 23, 2017



Useful for turning both transfer and command trbs
into no-ops.

Based on earlier code by Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

ae1e3f07

xhci-ring.c 121 KB

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