On Fri, 6 Apr 2018, Rodrigo Rivas Costa wrote:

> Doing `ioctl(HIDIOCGFEATURE)` in a tight loop on a hidraw device
> and then disconnecting the device, or unloading the driver, can
> cause a NULL pointer dereference.
> When a hidraw device is destroyed it sets 0 to `dev->exist`.
> Most functions check 'dev->exist' before doing its work, but
> `hidraw_get_report()` was missing that check.
> Signed-off-by: Rodrigo Rivas Costa <rodrigorivasco...@gmail.com>

Applied, thank you.

Jiri Kosina

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