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-rw-r--r--drivers/usb/class/cdc-acm.c1
-rw-r--r--drivers/usb/class/cdc-wdm.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index b32ccb46101..f2a120eea9d 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -1664,6 +1664,7 @@ static struct usb_driver acm_driver = {
#ifdef CONFIG_PM
.supports_autosuspend = 1,
#endif
+ .disable_hub_initiated_lpm = 1,
};
/*
diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c
index 631bb952d0f..ea8b304f0e8 100644
--- a/drivers/usb/class/cdc-wdm.c
+++ b/drivers/usb/class/cdc-wdm.c
@@ -1034,6 +1034,7 @@ static struct usb_driver wdm_driver = {
.post_reset = wdm_post_reset,
.id_table = wdm_ids,
.supports_autosuspend = 1,
+ .disable_hub_initiated_lpm = 1,
};
module_usb_driver(wdm_driver);