in the previour submission, bug was found by kbuild, see below.
It is about incorrect #include, one I used do not work for the
architectures lacking native prefetch().
Re-submitting all series.
tree: git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next.git master
head: 1e2f9295f4c657500111514f92a3d3894d0e05b4
commit: 1cbbcb08c786964a16773c39f2536f1923c73c58 [135/140] wil6210: prefetch head of packet
config: make ARCH=microblaze allyesconfig
All error/warnings:
drivers/net/wireless/ath/wil6210/txrx.c: In function 'wil_vring_reap_rx':
>> drivers/net/wireless/ath/wil6210/txrx.c:381:2: error: implicit declaration of function 'prefetch' [-Werror=implicit-function-declaration]
prefetch(skb->data);
^
cc1: some warnings being treated as errors
vim +/prefetch +381 drivers/net/wireless/ath/wil6210/txrx.c
375 wil_err(wil, "Rx size too large: %d bytes!\n", dmalen);
376 kfree_skb(skb);
377 return NULL;
378 }
379 skb_trim(skb, dmalen);
380
> 381 prefetch(skb->data);
382
383 wil_hex_dump_txrx("Rx ", DUMP_PREFIX_OFFSET, 16, 1,
384 skb->data, skb_headlen(skb), false);
Vladimir Kondratiev (3):
wil6210: interrupt moderation
wil6210: Fix IP version indication for Tx csum offload
wil6210: prefetch head of packet
drivers/net/wireless/ath/wil6210/interrupt.c | 13 +++++++++++++
drivers/net/wireless/ath/wil6210/txrx.c | 8 ++++++--
drivers/net/wireless/ath/wil6210/wil6210.h | 1 +
3 files changed, 20 insertions(+), 2 deletions(-)
--
1.8.3.2
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