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remoteproc: Properly represent the attached state

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There is a need to know when a remote processor has been attached
to rather than booted by the remoteproc core.  In order to avoid
manipulating two variables, i.e rproc::autonomous and
rproc::state, get rid of the former and simply use the newly
introduced RPROC_ATTACHED state.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Link: https://lore.kernel.org/r/20210312162453.1234145-5-mathieu.poirier@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Mathieu Poirier
2021-03-12 09:24:40 -07:00
committed by Bjorn Andersson
parent 4196d18903
commit 76f4c87587
3 changed files with 2 additions and 25 deletions
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2
include/linux/remoteproc.h
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@@ -514,7 +514,6 @@ struct rproc_dump_segment {
* @table_sz: size of @cached_table
* @has_iommu: flag to indicate if remote processor is behind an MMU
* @auto_boot: flag to indicate if remote processor should be auto-started
* @autonomous: true if an external entity has booted the remote processor
* @dump_segments: list of segments in the firmware
* @nb_vdev: number of vdev currently handled by rproc
* @char_dev: character device of the rproc
@@ -551,7 +550,6 @@ struct rproc {
size_t table_sz;
bool has_iommu;
bool auto_boot;
bool autonomous;
struct list_head dump_segments;
int nb_vdev;
u8 elf_class;