brcmsmac: Add helper function for updating txavail count

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Use this helper function rather than open-coding the same calculation in
multiple places.

Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Tested-by: Daniel Wagner <wagi@monom.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Seth Forshee 2012-11-15 08:07:53 -06:00 • committed by John W. Linville

parent 5c8067caee

commit 05f8a61604

1 changed files with 13 additions and 2 deletions

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15

drivers/net/wireless/brcm80211/brcmsmac/dma.c

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