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remoteproc: imx_rproc: Fix ignoring mapping vdev regions

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[ Upstream commit afe670e23af91d8a74a8d7049f6e0984bbf6ea11 ]

vdev regions are typically named vdev0buffer, vdev0ring0, vdev0ring1 and
etc. Change to strncmp to cover them all.

Fixes: 8f2d8961640f ("remoteproc: imx_rproc: ignore mapping vdev regions")
Reviewed-and-tested-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210910090621.3073540-5-peng.fan@oss.nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Stable-dep-of: 2fa26ca8b786 ("remoteproc: imx_rproc: Skip over memory region when node value is NULL")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Dong Aisheng 2021-09-10 17:06:19 +08:00 committed by Ksawlii
parent aa3771dae6
commit d47610682a
1 changed files with 2 additions and 2 deletions
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4
drivers/remoteproc/imx_rproc.c
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@ -287,8 +287,8 @@ static int imx_rproc_addr_init(struct imx_rproc *priv,
struct resource res;
node = of_parse_phandle(np, "memory-region", a);
/* Not map vdev region */
if (!strcmp(node->name, "vdev"))
/* Not map vdevbuffer, vdevring region */
if (!strncmp(node->name, "vdev", strlen("vdev")))
continue;
err = of_address_to_resource(node, 0, &res);
if (err) {