brcmfmac: allow device tree node without 'interrupts' property

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As described in the device tree bindings for 'brcm,bcm4329-fmac'
nodes, the interrupts property is optional. So adding a check
for the presence of this property before attempting to parse
and map the interrupt. If not present or parsing fails return
and fallback to in-band sdio interrupt.

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: Kalle Valo <kvalo@codeaurora.org>

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Arend van Spriel 2015-05-20 14:09:47 +02:00 • committed by Kalle Valo

parent ec21dc4a00

commit f58001fa95

1 changed files with 7 additions and 4 deletions

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

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