diff options
Diffstat (limited to 'drivers/usb/gadget/config.c')
| -rw-r--r-- | drivers/usb/gadget/config.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/gadget/config.c b/drivers/usb/gadget/config.c index 2d115353424c..8bb25773b61e 100644 --- a/drivers/usb/gadget/config.c +++ b/drivers/usb/gadget/config.c @@ -194,9 +194,13 @@ EXPORT_SYMBOL_GPL(usb_assign_descriptors); void usb_free_all_descriptors(struct usb_function *f) { usb_free_descriptors(f->fs_descriptors); + f->fs_descriptors = NULL; usb_free_descriptors(f->hs_descriptors); + f->hs_descriptors = NULL; usb_free_descriptors(f->ss_descriptors); + f->ss_descriptors = NULL; usb_free_descriptors(f->ssp_descriptors); + f->ssp_descriptors = NULL; } EXPORT_SYMBOL_GPL(usb_free_all_descriptors); |