remoteproc: imx_dsp_rproc: Call of_node_put() on iteration error

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commit e0e01de8ee upstream.

Function of_phandle_iterator_next() calls of_node_put() on the last
device_node it iterated over, but when the loop exits prematurely it has
to be called explicitly.

Fixes: ec0e5549f3 ("remoteproc: imx_dsp_rproc: Add remoteproc driver for DSP on i.MX")
Cc: stable@vger.kernel.org
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com>
Link: https://lore.kernel.org/r/20230320221826.2728078-6-mathieu.poirier@linaro.org
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Mathieu Poirier 2023-03-20 16:18:26 -06:00 • committed by Greg Kroah-Hartman

parent 8a0fc842af

commit fe3497c3bf

1 changed files with 9 additions and 3 deletions

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drivers/remoteproc/imx_dsp_rproc.c

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