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-rw-r--r--drivers/remoteproc/remoteproc_debugfs.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/remoteproc/remoteproc_debugfs.c b/drivers/remoteproc/remoteproc_debugfs.c
index 82dc34b819df..b87565a13eb1 100644
--- a/drivers/remoteproc/remoteproc_debugfs.c
+++ b/drivers/remoteproc/remoteproc_debugfs.c
@@ -138,16 +138,14 @@ rproc_recovery_write(struct file *filp, const char __user *user_buf,
buf[count - 1] = '\0';
if (!strncmp(buf, "enabled", count)) {
+ /* change the flag and begin the recovery process if needed */
rproc->recovery_disabled = false;
- /* if rproc has crashed, trigger recovery */
- if (rproc->state == RPROC_CRASHED)
- rproc_trigger_recovery(rproc);
+ rproc_trigger_recovery(rproc);
} else if (!strncmp(buf, "disabled", count)) {
rproc->recovery_disabled = true;
} else if (!strncmp(buf, "recover", count)) {
- /* if rproc has crashed, trigger recovery */
- if (rproc->state == RPROC_CRASHED)
- rproc_trigger_recovery(rproc);
+ /* begin the recovery process without changing the flag */
+ rproc_trigger_recovery(rproc);
}
return count;
@@ -349,7 +347,7 @@ void rproc_create_debug_dir(struct rproc *rproc)
debugfs_create_file("name", 0400, rproc->dbg_dir,
rproc, &rproc_name_ops);
- debugfs_create_file("recovery", 0400, rproc->dbg_dir,
+ debugfs_create_file("recovery", 0600, rproc->dbg_dir,
rproc, &rproc_recovery_ops);
debugfs_create_file("crash", 0200, rproc->dbg_dir,
rproc, &rproc_crash_ops);