From 84897fc0524d7cbfc81d0bdf9f92ade6e3c3816b Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Sun, 18 Oct 2009 23:51:09 +0200 Subject: pcmcia: pccard_read_tuple and TUPLE_RETURN_COMMON cleanup pccard_read_tuple(), which is only used by the PCMCIA core, should handle TUPLE_RETURN_COMMON more sensibly: If a specific function (which may be 0) is requested, set tuple.Attributes = 0 as was done in all PCMCIA drivers. If, however, BIND_FN_ALL is requested, return the "common" tuple. As to the callers of pccard_read_tuple(): - All calls to pcmcia_validate_cis() had set the "function" parameter to BIND_FN_ALL. Therefore, remove the "function" parameter and make the parameter to pccard_read_tuple explicit. - Calls to CISTPL_VERS_1 and CISTPL_MANFID now set BIND_FN_ALL. This was already the case for calls to CISTPL_LONGLINK_MFC. Signed-off-by: Dominik Brodowski --- drivers/pcmcia/ds.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/pcmcia/ds.c') diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c index 9f300d3cb125..c70fb3bc0e0f 100644 --- a/drivers/pcmcia/ds.c +++ b/drivers/pcmcia/ds.c @@ -547,7 +547,7 @@ static int pcmcia_device_query(struct pcmcia_device *p_dev) if (!vers1) return -ENOMEM; - if (!pccard_read_tuple(p_dev->socket, p_dev->func, + if (!pccard_read_tuple(p_dev->socket, BIND_FN_ALL, CISTPL_MANFID, &manf_id)) { p_dev->manf_id = manf_id.manf; p_dev->card_id = manf_id.card; @@ -581,7 +581,7 @@ static int pcmcia_device_query(struct pcmcia_device *p_dev) kfree(devgeo); } - if (!pccard_read_tuple(p_dev->socket, p_dev->func, CISTPL_VERS_1, + if (!pccard_read_tuple(p_dev->socket, BIND_FN_ALL, CISTPL_VERS_1, vers1)) { for (i=0; i < vers1->ns; i++) { char *tmp; @@ -733,7 +733,7 @@ static int pcmcia_card_add(struct pcmcia_socket *s) return -EAGAIN; /* try again, but later... */ } - ret = pccard_validate_cis(s, BIND_FN_ALL, &no_chains); + ret = pccard_validate_cis(s, &no_chains); if (ret || !no_chains) { ds_dev_dbg(0, &s->dev, "invalid CIS or invalid resources\n"); return -ENODEV; -- cgit v1.2.3