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remoteproc: Stop subdevices in reverse order 

Subdevices might depend on earlier registered subdevices for
communication purposes, as such they should be stopped in reverse order
so that said communication channel is removed after the dependent
subdevice is stopped.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
zero-colors
Bjorn Andersson 2017-08-27 22:31:42 -07:00
parent a0ff4aa6f0
commit f9cbbd256c
1 changed files with 1 additions and 1 deletions
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2
drivers/remoteproc/remoteproc_core.c
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@ -794,7 +794,7 @@ static void rproc_remove_subdevices(struct rproc *rproc)
{
struct rproc_subdev *subdev;
list_for_each_entry(subdev, &rproc->subdevs, node)
list_for_each_entry_reverse(subdev, &rproc->subdevs, node)
subdev->remove(subdev);
}