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pcmcia: avoid validate_cis failure on CIS override

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Commit a8408c17 introduced a new check to pccard_validate_cis(),
which avoids any "late" calls to this function. This broke the
insertion of cards which require a CIS override which changes
the number of card functions. Fix this by asserting that this
is _not_ a late call, but a proper call early during the card
insertion process.

Fixes https://bugzilla.kernel.org/show_bug.cgi?id=16138

Reported-by: Mikulas Patocka <mpatocka@redhat.com>
CC: <stable@kernel.org>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
This commit is contained in:
Dominik Brodowski 2010-06-07 18:31:17 +02:00
parent 287b87a350
commit b83156b52d
1 changed files with 1 additions and 0 deletions
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drivers/pcmcia/ds.c
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@ -671,6 +671,7 @@ static void pcmcia_requery(struct pcmcia_socket *s)
if (old_funcs != new_funcs) {
/* we need to re-start */
pcmcia_card_remove(s, NULL);
s->functions = 0;
pcmcia_card_add(s);
}
}