On Sun, Apr 07, 2019 at 09:58:43PM +0900, Tetsuo Handa wrote: > Since wilc_set_multicast_list() is called with dev->addr_list_lock > spinlock held, we can't use GFP_KERNEL memory allocation. > > Signed-off-by: Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx> > Fixes: e624c58cf8eb5116 ("staging: wilc1000: refactor code to avoid use of wilc_set_multicast_list global") No need for so many sha1 characters, this is the canonical length to use: e624c58cf8eb thanks, greg k-h