[PATCH RESEND v3 net-next 4/5] net: use the new dev_page_is_reusable() instead of private versions

Now we can remove a bunch of identical functions from the drivers and make them use common dev_page_is_reusable(). All {,un}likely() checks are omitted since it's already present in this helper. Also update some comments near the call sites. Suggested-by: David Rientjes Suggested-by: Jakub Kicins

Re: [PATCH RESEND v3 net-next 4/5] net: use the new dev_page_is_reusable() instead of private versions

Alexander Lobakin wrote: > Now we can remove a bunch of identical functions from the drivers and > make them use common dev_page_is_reusable(). All {,un}likely() checks > are omitted since it's already present in this helper. > Also update some comments near the call sites. > > Suggested-by: Davi