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usb: dwc2: fix sparse warning
authorPaul Zimmerman <Paul.Zimmerman@synopsys.com>
Fri, 25 Apr 2014 21:18:13 +0000 (14:18 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 25 Apr 2014 21:56:16 +0000 (14:56 -0700)
Sparse warns about the __le16 wValue from the USB SetAddress
command being used without converting it to CPU endianness. Fix
that, and also add a bit of defensive masking of the received
wValue before using it.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/dwc2/gadget.c patch | blob | history

diff --cc drivers/usb/dwc2/gadget.c
Simple merge
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