diff options
| -rw-r--r-- | drivers/thunderbolt/icm.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/thunderbolt/icm.c b/drivers/thunderbolt/icm.c index beee6e6b8b6e..635b949fb1d6 100644 --- a/drivers/thunderbolt/icm.c +++ b/drivers/thunderbolt/icm.c @@ -870,7 +870,13 @@ icm_fr_device_disconnected(struct tb *tb, const struct icm_pkg_header *hdr) return; } + pm_runtime_get_sync(sw->dev.parent); + remove_switch(sw); + + pm_runtime_mark_last_busy(sw->dev.parent); + pm_runtime_put_autosuspend(sw->dev.parent); + tb_switch_put(sw); } @@ -1280,8 +1286,13 @@ icm_tr_device_disconnected(struct tb *tb, const struct icm_pkg_header *hdr) tb_warn(tb, "no switch exists at %llx, ignoring\n", route); return; } + pm_runtime_get_sync(sw->dev.parent); remove_switch(sw); + + pm_runtime_mark_last_busy(sw->dev.parent); + pm_runtime_put_autosuspend(sw->dev.parent); + tb_switch_put(sw); } |