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Subject[PATCH 5/5] remoteproc/wkup_m3: Set deny_sysfs_ops flag
Date
The Wakeup M3 remote processor is controlled by the wkup_m3_ipc
client driver, so set the newly introduced 'deny_sysfs_ops' flag
to not allow any overriding of the remoteproc firmware or state
from userspace.

Signed-off-by: Suman Anna <s-anna@ti.com>
---
drivers/remoteproc/wkup_m3_rproc.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/remoteproc/wkup_m3_rproc.c b/drivers/remoteproc/wkup_m3_rproc.c
index 1ada0e51fef6..327757fd4d8f 100644
--- a/drivers/remoteproc/wkup_m3_rproc.c
+++ b/drivers/remoteproc/wkup_m3_rproc.c
@@ -168,6 +168,7 @@ static int wkup_m3_rproc_probe(struct platform_device *pdev)
}

rproc->auto_boot = false;
+ rproc->deny_sysfs_ops = true;

wkupm3 = rproc->priv;
wkupm3->rproc = rproc;
--
2.18.0
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