brcm80211: fmac: register a dummy irq handler for SDIO function 2
commitfbf59108f9e13e19cef7a0291a522906c0b0f8e4
authorFranky Lin <frankyl@broadcom.com>
Sat, 17 Dec 2011 02:36:53 +0000 (16 18:36 -0800)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 19 Dec 2011 19:40:43 +0000 (19 14:40 -0500)
treeac5db82c85394f9526805bcfd94051e0df66938c
parent1ae00421e72da52d35e994244abf768ffc7dffc6
brcm80211: fmac: register a dummy irq handler for SDIO function 2

When there is data available in dongle for driver to fetch, an
interrupt will be triggered and both SDIO function 1 and 2 will be
flagged by default in bcm4329. These two interrupt flags are
identical and only need to be handled once. Since there is no way
to turn off one flag from the dongle side, a dummy handler for
function 2 interrupt is placed.

Reported-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c