brcmfmac: simplify dpc handling using atomic operations

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Instead of allocating an empty list item and queue that for
the dpc data worker to dequeue an atomic counter is used.

Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Arend van Spriel 2013-06-18 13:29:26 +02:00 • committed by John W. Linville

parent 1ab083a375

commit fccfe93036

1 changed files with 12 additions and 58 deletions

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70

drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c

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