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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-09-04 09:22:54 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-09-04 09:22:54 -0700 |
| commit | a6cbfa1e6d38c4b3ab0ce7e3aea4bb4e744f24b8 (patch) | |
| tree | 8960e571a398b5d32e72bdb9c89ce965daa870ab /drivers/usb/gadget/composite.c | |
| parent | f5308d1b83eba20e69df5e0926ba7257c8dd9074 (diff) | |
| parent | 08d6ac9ee5fedd82040bc878705981b67a116a3f (diff) | |
Merge branch 'next' into for-linus
Prepare input updates for 4.14 merge window.
Diffstat (limited to 'drivers/usb/gadget/composite.c')
| -rw-r--r-- | drivers/usb/gadget/composite.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index 49d685ad0da9..45b554032332 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -315,6 +315,9 @@ void usb_remove_function(struct usb_configuration *c, struct usb_function *f) list_del(&f->list); if (f->unbind) f->unbind(c, f); + + if (f->bind_deactivated) + usb_function_activate(f); } EXPORT_SYMBOL_GPL(usb_remove_function); @@ -956,12 +959,8 @@ static void remove_config(struct usb_composite_dev *cdev, f = list_first_entry(&config->functions, struct usb_function, list); - list_del(&f->list); - if (f->unbind) { - DBG(cdev, "unbind function '%s'/%p\n", f->name, f); - f->unbind(config, f); - /* may free memory for "f" */ - } + + usb_remove_function(config, f); } list_del(&config->list); if (config->unbind) { |