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| author |   Michal Kazior <michal.kazior@tieto.com> | 2014-02-27 18:50:04 +0200 |
|---|---|---|
| committer |   Kalle Valo <kvalo@qca.qualcomm.com> | 2014-02-28 11:59:06 +0200 |
| commit | 726346fc713498a84c4d591fce9f1fbe38bf2a44 (patch) | |
| tree | f275250533a3f53c9d0f3ef80249a6e0458b2f5f /drivers/net/wireless/ath/ath10k/ce.h | |
| parent | ath10k: remove is_aborted from skb_cb (diff) | |
| download | linux-dev-726346fc713498a84c4d591fce9f1fbe38bf2a44.tar.xz linux-dev-726346fc713498a84c4d591fce9f1fbe38bf2a44.zip | |
ath10k: replace send_head() with tx_sg()
PCI is capable of handling scatter-gather lists.
This can be used to avoid copying memory.
Change the name of the callback while at to
reflect its purpose.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/ce.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/ce.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/ce.h b/drivers/net/wireless/ath/ath10k/ce.h index 67dbde6a5c74..322e929437de 100644 --- a/drivers/net/wireless/ath/ath10k/ce.h +++ b/drivers/net/wireless/ath/ath10k/ce.h @@ -152,6 +152,13 @@ int ath10k_ce_send(struct ath10k_ce_pipe *ce_state, unsigned int transfer_id, unsigned int flags); +int ath10k_ce_send_nolock(struct ath10k_ce_pipe *ce_state, + void *per_transfer_context, + u32 buffer, + unsigned int nbytes, + unsigned int transfer_id, + unsigned int flags); + void ath10k_ce_send_cb_register(struct ath10k_ce_pipe *ce_state, void (*send_cb)(struct ath10k_ce_pipe *), int disable_interrupts); |