From de75914ee103a30d82ad21b39b7e04f70e4fa1f0 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Wed, 28 Sep 2005 19:41:56 +0200 Subject: [PATCH] pcmcia: validate_mem shouldn't be void Add a return value to pcmcia_validate_mem. Only if we have enough memory available to map the CIS, we should proceed in trying to determine information about the device. Signed-off-by: Dominik Brodowski --- drivers/pcmcia/ds.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/pcmcia/ds.c') diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c index 6fb76399547..b120794c03a 100644 --- a/drivers/pcmcia/ds.c +++ b/drivers/pcmcia/ds.c @@ -583,7 +583,9 @@ static int pcmcia_card_add(struct pcmcia_socket *s) if (!(s->resource_setup_done)) return -EAGAIN; /* try again, but later... */ - pcmcia_validate_mem(s); + if (pcmcia_validate_mem(s)) + return -EAGAIN; /* try again, but later... */ + ret = pccard_validate_cis(s, BIND_FN_ALL, &cisinfo); if (ret || !cisinfo.Chains) { ds_dbg(0, "invalid CIS or invalid resources\n"); -- cgit v1.2.3