Hi Denis,
On 11/22/2011 11:46 AM, Denis 'GNUtoo' Carikli wrote:
* adding an if 0 in brcmf_sdcard_intr_reg removes the problematic dmesg
message:
int brcmf_sdcard_intr_reg(struct brcmf_sdio_dev *sdiodev)
{
brcmf_dbg(TRACE, "Entering\n");
#if 0
sdio_claim_host(sdiodev->func[1]);
sdio_claim_irq(sdiodev->func[1], brcmf_sdioh_irqhandler);
sdio_release_host(sdiodev->func[1]);
#endif
return 0;
}
but then:
# ifconfig wlan0 up
ifconfig: SIOCSIFFLAGS: Operation not permitted
(with rfkill state ok (soft = 0, hard = 0, state = 1) and beeing root.
Root cause for the mmc complain is that there is no handler for function
2 interrupt. 4329 generate a SDIO interrupt when there are something
available for the driver to retrieve from the dongle. It will flag both
function 1 and function 2 at the same time. They are identical. A empty
dummy irq handler register to function 2 irq will make the warning go
away. FWIW, it doesn't affect anything here since they have been taken
care in function 1 irq handler. I will submit a patch too add the dummy
handler.
Thanks,
Franky
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