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brcmfmac: process interrupt regardless sdiod state 

When the sdio bus state is not ready to process we abort the
interrupt service routine. This is not wanted as it keeps the
interrupt source active. Better clear the interrupt source.

Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Arend van Spriel 2015-04-14 20:10:29 +02:00 committed by Kalle Valo
parent ba5e8665b8
commit 8b36e98895
1 changed files with 0 additions and 4 deletions
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4
drivers/net/wireless/brcm80211/brcmfmac/sdio.c
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@ -3555,10 +3555,6 @@ void brcmf_sdio_isr(struct brcmf_sdio *bus)
return;
}
if (bus->sdiodev->state != BRCMF_SDIOD_DATA) {
brcmf_err("bus is down. we have nothing to do\n");
return;
}
/* Count the interrupt call */
bus->sdcnt.intrcount++;
if (in_interrupt())