Hey, On Thu, Apr 29, 2010 at 05:17:07PM +0900, Komuro wrote: > >> WARNING: at drivers/pcmcia/cistpl.c:1488 pccard_validate_cis+0x32/0x2c6() > > > >is a call trace printed? If so, what is it? > > Here is the call trace.
Thanks! Does this patch help? From: Dominik Brodowski <[email protected]> Date: Thu, 29 Apr 2010 15:56:25 +0200 Subject: [PATCH] pcmcia: avoid pccard_validate_cis failure in resume callpath If the PCMCIA CIS changed before a resume event (e.g. due to a card exchange while being suspended, possibly also during a call to "pccardctl reset"), also set the function count to zero so that the subsequent call to pccard_validate_cis() does not fail. Signed-off-by: Dominik Brodowski <[email protected]> diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c index 508f94a..041eee4 100644 --- a/drivers/pcmcia/ds.c +++ b/drivers/pcmcia/ds.c @@ -1283,6 +1283,7 @@ static int ds_event(struct pcmcia_socket *skt, event_t event, int priority) destroy_cis_cache(skt); kfree(skt->fake_cis); skt->fake_cis = NULL; + s->functions = 0; mutex_unlock(&s->ops_mutex); /* now, add the new card */ ds_event(skt, CS_EVENT_CARD_INSERTION, _______________________________________________ Linux PCMCIA reimplementation list http://lists.infradead.org/mailman/listinfo/linux-pcmcia
