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authorSarangdhar Joshi <spjoshi@codeaurora.org>2017-01-24 04:53:18 +0300
committerBjorn Andersson <bjorn.andersson@linaro.org>2017-01-31 01:18:52 +0300
commit608d792192d7136d354bc1b44585c441164dc54e (patch)
treedf5a24cef47205397e1280bc4d43f67220456c26 /include/linux/remoteproc.h
parentb003d45b37b2d2c682f279e6fd5a9254b8ddc244 (diff)
downloadlinux-608d792192d7136d354bc1b44585c441164dc54e.tar.xz
remoteproc: Add RPROC_DELETED state
Add new state RPROC_DELETED to handle synchronization between rproc_del() and other operations on rproc. This state represents the rproc device that has been "deleted". CC: Loic Pallardy <loic.pallardy@st.com> CC: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Sarangdhar Joshi <spjoshi@codeaurora.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'include/linux/remoteproc.h')
-rw-r--r--include/linux/remoteproc.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h
index 8265d351c9f0..e691f64fc7be 100644
--- a/include/linux/remoteproc.h
+++ b/include/linux/remoteproc.h
@@ -346,6 +346,7 @@ struct rproc_ops {
* a message.
* @RPROC_RUNNING: device is up and running
* @RPROC_CRASHED: device has crashed; need to start recovery
+ * @RPROC_DELETED: device is deleted
* @RPROC_LAST: just keep this one at the end
*
* Please note that the values of these states are used as indices
@@ -359,7 +360,8 @@ enum rproc_state {
RPROC_SUSPENDED = 1,
RPROC_RUNNING = 2,
RPROC_CRASHED = 3,
- RPROC_LAST = 4,
+ RPROC_DELETED = 4,
+ RPROC_LAST = 5,
};
/**