diff options
Diffstat (limited to 'drivers/usb/gadget/legacy/multi.c')
| -rw-r--r-- | drivers/usb/gadget/legacy/multi.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/usb/gadget/legacy/multi.c b/drivers/usb/gadget/legacy/multi.c index ec9749845660..8db5c91ae47d 100644 --- a/drivers/usb/gadget/legacy/multi.c +++ b/drivers/usb/gadget/legacy/multi.c @@ -182,7 +182,7 @@ err_func_rndis: return ret; } -static __ref int rndis_config_register(struct usb_composite_dev *cdev) +static int rndis_config_register(struct usb_composite_dev *cdev) { static struct usb_configuration config = { .bConfigurationValue = MULTI_RNDIS_CONFIG_NUM, @@ -197,7 +197,7 @@ static __ref int rndis_config_register(struct usb_composite_dev *cdev) #else -static __ref int rndis_config_register(struct usb_composite_dev *cdev) +static int rndis_config_register(struct usb_composite_dev *cdev) { return 0; } @@ -265,7 +265,7 @@ err_func_ecm: return ret; } -static __ref int cdc_config_register(struct usb_composite_dev *cdev) +static int cdc_config_register(struct usb_composite_dev *cdev) { static struct usb_configuration config = { .bConfigurationValue = MULTI_CDC_CONFIG_NUM, @@ -280,7 +280,7 @@ static __ref int cdc_config_register(struct usb_composite_dev *cdev) #else -static __ref int cdc_config_register(struct usb_composite_dev *cdev) +static int cdc_config_register(struct usb_composite_dev *cdev) { return 0; } @@ -291,7 +291,7 @@ static __ref int cdc_config_register(struct usb_composite_dev *cdev) /****************************** Gadget Bind ******************************/ -static int __ref multi_bind(struct usb_composite_dev *cdev) +static int multi_bind(struct usb_composite_dev *cdev) { struct usb_gadget *gadget = cdev->gadget; #ifdef CONFIG_USB_G_MULTI_CDC @@ -399,8 +399,10 @@ static int __ref multi_bind(struct usb_composite_dev *cdev) struct usb_descriptor_header *usb_desc; usb_desc = usb_otg_descriptor_alloc(gadget); - if (!usb_desc) + if (!usb_desc) { + status = -ENOMEM; goto fail_string_ids; + } usb_otg_descriptor_init(gadget, usb_desc); otg_desc[0] = usb_desc; otg_desc[1] = NULL; |