staging: wfx: drop useless link_map_cache

Browse source

Driver does not use link_map_cache anymore. So we can drop it. In add,
we do not have to keep this counter in sync with skb_queue item, so we
can drop explicit spin_locks.

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200401110405.80282-16-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Jérôme Pouiller 2020-04-01 13:03:48 +02:00 • committed by Greg Kroah-Hartman

parent 6c262beb41

commit 9e76ba7744

2 changed files with 12 additions and 51 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

60

drivers/staging/wfx/queue.c

View file

3

drivers/staging/wfx/queue.h

View file