Hi Arnd, On 7/30/17 9:31 PM, Keerthy wrote:
knav_pool_create is an exported function. In the event of a call before knav_queue_probe, we encounter a NULL pointer dereference in the following line. Hence return -EPROBE_DEFER to the caller till the kdev pointer is non-NULL.Signed-off-by: Keerthy <[email protected]> --- Changes in v2: * Fixed returning an int to returning pointer.
FWIW, Acked-by: Santosh Shilimkar <[email protected]> Can you please also apply this fix in your fixes branch ?
