mux: core: fix double get_device()

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class_find_device already does a get_device on the returned device.
So the device returned by of_find_mux_chip_by_node is already referenced
and we should not reference it again (and unref it on error).

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Peter Rosin <peda@axentia.se>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Hans de Goede 2017-12-29 00:22:54 +01:00 • committed by Greg Kroah-Hartman

parent 06e7e776ca

commit aa1f10e85b

1 changed files with 3 additions and 1 deletions

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drivers/mux/core.c

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