diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2018-01-27 15:35:29 +0100 |
---|---|---|
committer | Thomas Gleixner <tglx@linutronix.de> | 2018-01-27 15:35:29 +0100 |
commit | 303c146df1c4574db3495d9acc5c440dd46c6b0f (patch) | |
tree | fbcea289aea24da8a44c7677a776988bb3c8bcbe /drivers/usb/gadget | |
parent | b1a31a5f5f27ff8aba42b545a1c721941f735107 (diff) | |
parent | d5421ea43d30701e03cadc56a38854c36a8b4433 (diff) |
Merge branch 'timers/urgent' into timers/core
Pick up urgent bug fix and resolve the conflict.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/usb/gadget')
-rw-r--r-- | drivers/usb/gadget/udc/core.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/drivers/usb/gadget/udc/core.c b/drivers/usb/gadget/udc/core.c index 93eff7dec2f5..1b3efb14aec7 100644 --- a/drivers/usb/gadget/udc/core.c +++ b/drivers/usb/gadget/udc/core.c @@ -1147,11 +1147,7 @@ int usb_add_gadget_udc_release(struct device *parent, struct usb_gadget *gadget, udc = kzalloc(sizeof(*udc), GFP_KERNEL); if (!udc) - goto err1; - - ret = device_add(&gadget->dev); - if (ret) - goto err2; + goto err_put_gadget; device_initialize(&udc->dev); udc->dev.release = usb_udc_release; @@ -1160,7 +1156,11 @@ int usb_add_gadget_udc_release(struct device *parent, struct usb_gadget *gadget, udc->dev.parent = parent; ret = dev_set_name(&udc->dev, "%s", kobject_name(&parent->kobj)); if (ret) - goto err3; + goto err_put_udc; + + ret = device_add(&gadget->dev); + if (ret) + goto err_put_udc; udc->gadget = gadget; gadget->udc = udc; @@ -1170,7 +1170,7 @@ int usb_add_gadget_udc_release(struct device *parent, struct usb_gadget *gadget, ret = device_add(&udc->dev); if (ret) - goto err4; + goto err_unlist_udc; usb_gadget_set_state(gadget, USB_STATE_NOTATTACHED); udc->vbus = true; @@ -1178,27 +1178,25 @@ int usb_add_gadget_udc_release(struct device *parent, struct usb_gadget *gadget, /* pick up one of pending gadget drivers */ ret = check_pending_gadget_drivers(udc); if (ret) - goto err5; + goto err_del_udc; mutex_unlock(&udc_lock); return 0; -err5: + err_del_udc: device_del(&udc->dev); -err4: + err_unlist_udc: list_del(&udc->list); mutex_unlock(&udc_lock); -err3: - put_device(&udc->dev); device_del(&gadget->dev); -err2: - kfree(udc); + err_put_udc: + put_device(&udc->dev); -err1: + err_put_gadget: put_device(&gadget->dev); return ret; } |