Re: [PATCH] hid: logitech: check the return value of create_singlethread_workqueue

On Sat, Mar 9, 2019 at 5:43 AM Kangjie Lu wrote: > > create_singlethread_workqueue may fail and return NULL. The fix > checks if it is NULL to avoid NULL pointer dereference. > > Signed-off-by: Kangjie Lu > --- > drivers/hid/hid-logitech-hidpp.c | 3 +++ > 1 file changed, 3 insertions(+) > >

[PATCH] hid: logitech: check the return value of create_singlethread_workqueue

create_singlethread_workqueue may fail and return NULL. The fix checks if it is NULL to avoid NULL pointer dereference. Signed-off-by: Kangjie Lu --- drivers/hid/hid-logitech-hidpp.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/hid/hid-logitech-hidpp.c