On Tue, 31 May 2011, Per Forlin wrote: > Return error in case of pending IRQ but none functions bits > in CCCR_INTx is set. > > Signed-off-by: Per Forlin <[email protected]> > --- > drivers/mmc/core/sdio_irq.c | 5 +++++ > 1 files changed, 5 insertions(+), 0 deletions(-) > > diff --git a/drivers/mmc/core/sdio_irq.c b/drivers/mmc/core/sdio_irq.c > index 2f81ddc..8184b6e 100644 > --- a/drivers/mmc/core/sdio_irq.c > +++ b/drivers/mmc/core/sdio_irq.c > @@ -50,6 +50,11 @@ static int process_sdio_pending_irqs(struct mmc_card *card) > return ret; > } > > + if (!pending) { > + printk(KERN_WARNING "%s: pending IRQ but none function bits\n", > + mmc_card_id(card)); > + ret = -EINVAL; > + }
Nope, this won't work with the polled interrupt mode. Nicolas -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
