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authorHans de Goede <hdegoede@redhat.com>2015-04-27 16:57:54 +0200
committerHans de Goede <hdegoede@redhat.com>2015-05-04 16:51:55 +0200
commitfd01ae1384a67c354eb53fc8a4c1e0d519014ae8 (patch)
treeab54002dae09ebac95f6ba20f0ea5db0766b8bd1 /include/bouncebuf.h
parente13afeef6f5d3c9c4fc130b21ee7c885f96d55f2 (diff)
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sunxi: usb: Protect phy-init and phy-power-on against multiple calls
Once we add support for the ohci controller the phy-init and phy-power-on functions may be called twice (once by the ehci code and once by the ohci code) protect them against this. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
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