diff options
Diffstat (limited to 'drivers/usb/gadget/legacy')
| -rw-r--r-- | drivers/usb/gadget/legacy/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/legacy/inode.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/gadget/legacy/Kconfig b/drivers/usb/gadget/legacy/Kconfig index fd48ef3af4eb..113c87e22117 100644 --- a/drivers/usb/gadget/legacy/Kconfig +++ b/drivers/usb/gadget/legacy/Kconfig @@ -40,7 +40,7 @@ config USB_ZERO dynamically linked module called "g_zero". config USB_ZERO_HNPTEST - boolean "HNP Test Device" + bool "HNP Test Device" depends on USB_ZERO && USB_OTG help You can configure this device to enumerate using the device diff --git a/drivers/usb/gadget/legacy/inode.c b/drivers/usb/gadget/legacy/inode.c index c744e4975d74..db49ec4c748e 100644 --- a/drivers/usb/gadget/legacy/inode.c +++ b/drivers/usb/gadget/legacy/inode.c @@ -441,6 +441,7 @@ ep_write (struct file *fd, const char __user *buf, size_t len, loff_t *ptr) kbuf = memdup_user(buf, len); if (IS_ERR(kbuf)) { value = PTR_ERR(kbuf); + kbuf = NULL; goto free1; } @@ -449,6 +450,7 @@ ep_write (struct file *fd, const char __user *buf, size_t len, loff_t *ptr) data->name, len, (int) value); free1: mutex_unlock(&data->lock); + kfree (kbuf); return value; } |
