ath10k: store msdu_id instead of txbuf pointers

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Txbuf is no longer a DMA pool and can be easily
tracked with a mere msdu_id. This saves 10 bytes
on 64bit systems and 6 bytes on 32bit systems of
precious sk_buff control buffer.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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Michal Kazior 2015-11-18 06:59:23 +01:00 • committed by Kalle Valo

parent 609db229b4

commit aca146afbc

2 changed files with 28 additions and 33 deletions

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6

drivers/net/wireless/ath/ath10k/core.h

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55

drivers/net/wireless/ath/ath10k/htt_tx.c

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