diff options
Diffstat (limited to 'drivers/remoteproc/remoteproc_debugfs.c')
| -rw-r--r-- | drivers/remoteproc/remoteproc_debugfs.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/remoteproc/remoteproc_debugfs.c b/drivers/remoteproc/remoteproc_debugfs.c index dd93cf04e17f..d734cadb16e3 100644 --- a/drivers/remoteproc/remoteproc_debugfs.c +++ b/drivers/remoteproc/remoteproc_debugfs.c @@ -138,16 +138,16 @@ 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); + } else { + return -EINVAL; } return count; @@ -293,7 +293,7 @@ static int rproc_carveouts_show(struct seq_file *seq, void *p) seq_printf(seq, "\tVirtual address: %pK\n", carveout->va); seq_printf(seq, "\tDMA address: %pad\n", &carveout->dma); seq_printf(seq, "\tDevice address: 0x%x\n", carveout->da); - seq_printf(seq, "\tLength: 0x%x Bytes\n\n", carveout->len); + seq_printf(seq, "\tLength: 0x%zx Bytes\n\n", carveout->len); } return 0; @@ -349,7 +349,7 @@ 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); |