diff options
| author | Andreas Fenkart | 2013-04-19 01:33:45 +0200 |
|---|---|---|
| committer | John W. Linville | 2013-04-23 21:18:40 +0200 |
| commit | 2e23731954d3641a418455e8e0c37c9b8aa7f567 (patch) | |
| tree | 661b631bebb8b89c6d8d207e3d5f722fe31a4ce9 /drivers/net/wireless/mwifiex/scan.c | |
| parent | brcmfmac: add credit borrowing mechanism (diff) | |
| download | kernel-qcow2-linux-2e23731954d3641a418455e8e0c37c9b8aa7f567.tar.gz kernel-qcow2-linux-2e23731954d3641a418455e8e0c37c9b8aa7f567.tar.xz kernel-qcow2-linux-2e23731954d3641a418455e8e0c37c9b8aa7f567.zip | |
mwifiex: replace ra_list_curr by list rotation.
After a packet is successfully transmitted, ra list is rotated, so the ra
next to the one transmitted, will be the first in the list. This way we
pick the ra' in a round robin fashion. This significantly simplifies
iteration in mwifiex_wmm_get_highest_priolist_ptr to a call to
list_for_each_entry.
List rotation is done via list_move, where the head itself is temporarily
removed and then re-inserted after the item just transferred.
Signed-off-by: Andreas Fenkart <andreas.fenkart@streamunlimited.com>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/scan.c')
0 files changed, 0 insertions, 0 deletions