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| author | Krzysztof Kozlowski <krzk@kernel.org> | 2017-01-07 08:41:41 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-05-14 12:00:18 (GMT) |
| commit | 4a36b6a7ee882cd0ffdbfb8c9ce8097b8abea973 (patch) | |
| tree | eb73bd4ae51d21fd257e442d24ffd9403e7e40f6 /drivers/tty/n_tracesink.c | |
| parent | 8f50cb88d862d2aaa084fedc34c75b04ae4a4b16 (diff) | |
| download | linux-4a36b6a7ee882cd0ffdbfb8c9ce8097b8abea973.tar.xz | |
usb: host: ohci-exynos: Decrese node refcount on exynos_ehci_get_phy() error paths
commit 68bd6fc3cfa98ef253e17307ccafd8ef907b5556 upstream.
Returning from for_each_available_child_of_node() loop requires cleaning
up node refcount. Error paths lacked it so for example in case of
deferred probe, the refcount of phy node was left increased.
Fixes: 6d40500ac9b6 ("usb: ehci/ohci-exynos: Fix of_node_put() for child when getting PHYs")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/n_tracesink.c')
0 files changed, 0 insertions, 0 deletions