usb: ehci/ohci-exynos: Fix of_node_put() for child when getting PHYs

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On enabling CONFIG_OF_SELFTEST which enables CONFIG_OF_DYNAMIC,
we found out that while getting PHYs for the controller we were
doing an extra of_node_put on the child node in our routines -
exynos_e/ohci_get_phy().
This child is however already put by of_get_next_available_child()
which does a of_node_put() on the "prev" node. So there's no point
in putting the same node again in our routine.

Reported-by: Daniel Drake <drake@endlessm.com>
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Vivek Gautam 2014-10-06 11:51:10 +05:30 • committed by Greg Kroah-Hartman

parent 61fbe96c8b

commit 6d40500ac9

2 changed files with 0 additions and 2 deletions

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drivers/usb/host/ehci-exynos.c

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drivers/usb/host/ohci-exynos.c

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