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authorLu Baolu <baolu.lu@linux.intel.com>2016-04-08 15:25:09 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-04-13 20:55:56 +0200
commit71504062a7c34838c3fccd92c447f399d3cb5797 (patch)
treee43b3f2eac378c3d346583a686c3d723d1ba8fde /drivers/usb/host/xhci-plat.h
parentusb: host: xhci-plat: fix cannot work if R-Car Gen2/3 run on above 4GB phys (diff)
downloadlinux-71504062a7c34838c3fccd92c447f399d3cb5797.tar.xz
linux-71504062a7c34838c3fccd92c447f399d3cb5797.zip
usb: xhci: fix wild pointers in xhci_mem_cleanup
This patch fixes some wild pointers produced by xhci_mem_cleanup. These wild pointers will cause system crash if xhci_mem_cleanup() is called twice. Reported-and-tested-by: Pengcheng Li <lpc.li@hisilicon.com> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> Cc: stable@vger.kernel.org Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci-plat.h')
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