diff options
| -rw-r--r-- | drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c b/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c index 86a867582de6..35b2f5b0e350 100644 --- a/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c +++ b/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c @@ -101,6 +101,7 @@ static int32_t read_attr_usbip_status(struct usbip_usb_device *udev) static struct usbip_exported_device *usbip_exported_device_new(char *sdevpath) { struct usbip_exported_device *edev = NULL; + struct usbip_exported_device *edev_old; size_t size; int i; @@ -126,8 +127,10 @@ static struct usbip_exported_device *usbip_exported_device_new(char *sdevpath) size = sizeof(*edev) + edev->udev.bNumInterfaces * sizeof(struct usbip_usb_interface); + edev_old = edev; edev = realloc(edev, size); if (!edev) { + edev = edev_old; dbg("realloc failed"); goto err; } |