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No functional changes. Reviewed-by: Daniel Baluta Reviewed-by: Frank Li Signed-off-by: Peng Fan --- drivers/remoteproc/imx_rproc.c | 5 ++++- drivers/remoteproc/imx_rproc.h | 1 + 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index 82cb8c7866ccb79061c46068d2039f38feebbb3c..232eb91e0b5dc2432131b1c140d= 6688b073fea1d 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -532,7 +532,10 @@ static int imx_rproc_prepare(struct rproc *rproc) rproc_add_carveout(rproc, mem); } =20 - return 0; + if (priv->ops && priv->ops->prepare) + return priv->ops->prepare(rproc); + + return 0; } =20 static int imx_rproc_parse_fw(struct rproc *rproc, const struct firmware *= fw) diff --git a/drivers/remoteproc/imx_rproc.h b/drivers/remoteproc/imx_rproc.h index 1b2d9f4d6d19dcdc215be97f7e2ab3488281916a..37417568a0ade2ae4d6a4e3d0f1= 39ea52b185254 100644 --- a/drivers/remoteproc/imx_rproc.h +++ b/drivers/remoteproc/imx_rproc.h @@ -24,6 +24,7 @@ struct imx_rproc_plat_ops { int (*stop)(struct rproc *rproc); int (*detach)(struct rproc *rproc); int (*detect_mode)(struct rproc *rproc); + int (*prepare)(struct rproc *rproc); }; =20 struct imx_rproc_dcfg { --=20 2.37.1