Messages in this thread Patch in this message | | | From | Christophe JAILLET <> | Subject | [PATCH] remoteproc: imx_rproc: Fix a resource leak in the remove function | Date | Sat, 16 Oct 2021 08:44:28 +0200 |
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'priv->workqueue' is destroyed in the error handling path of the probe but not in the remove function.
Add the missing call to release some resources.
Fixes: 2df7062002d0 ("remoteproc: imx_proc: enable virtio/mailbox") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- This patch is speculative. I'm not sure if the added function call is at the right place in the remove function. Review with care. --- drivers/remoteproc/imx_rproc.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index ff8170dbbc3c..0a45bc0d3f73 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -804,6 +804,7 @@ static int imx_rproc_remove(struct platform_device *pdev) clk_disable_unprepare(priv->clk); rproc_del(rproc); imx_rproc_free_mbox(rproc); + destroy_workqueue(priv->workqueue); rproc_free(rproc); return 0; -- 2.30.2
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