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| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2008-08-02 16:12:00 +0200 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2008-08-23 01:22:52 +0200 |
| commit | ad913c11928f51abb6174f165db8d8d205b22e21 (patch) | |
| tree | a8542c846afb4950a12f46b16c1eacfa2280971a /drivers/pcmcia/pcmcia_resource.c | |
| parent | 8e2fc39ddea7fe8c6798837da282db88a09af793 (diff) | |
| download | lwn-ad913c11928f51abb6174f165db8d8d205b22e21.tar.gz lwn-ad913c11928f51abb6174f165db8d8d205b22e21.zip | |
pcmcia: pcmcia_config_loop() improvement by passing vcc
By passing the current Vcc setting to the pcmcia_config_loop callback
function, we can remove pcmcia_get_configuration_info() calls from many
drivers.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/pcmcia/pcmcia_resource.c')
| -rw-r--r-- | drivers/pcmcia/pcmcia_resource.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c index 5ddfd46dea65..0cf3ef30625e 100644 --- a/drivers/pcmcia/pcmcia_resource.c +++ b/drivers/pcmcia/pcmcia_resource.c @@ -935,6 +935,7 @@ int pcmcia_loop_config(struct pcmcia_device *p_dev, int (*conf_check) (struct pcmcia_device *p_dev, cistpl_cftable_entry_t *cfg, cistpl_cftable_entry_t *dflt, + unsigned int vcc, void *priv_data), void *priv_data) { @@ -942,11 +943,15 @@ int pcmcia_loop_config(struct pcmcia_device *p_dev, tuple_t *tuple; int ret = -ENODEV; + unsigned int vcc; cfg_mem = kzalloc(sizeof(struct pcmcia_cfg_mem), GFP_KERNEL); if (cfg_mem == NULL) return -ENOMEM; + /* get the current Vcc setting */ + vcc = p_dev->socket->socket.Vcc; + tuple = &cfg_mem->tuple; tuple->TupleData = cfg_mem->buf; tuple->TupleDataMax = 255; @@ -969,7 +974,7 @@ int pcmcia_loop_config(struct pcmcia_device *p_dev, if (cfg->flags & CISTPL_CFTABLE_DEFAULT) cfg_mem->dflt = *cfg; - ret = conf_check(p_dev, cfg, &cfg_mem->dflt, priv_data); + ret = conf_check(p_dev, cfg, &cfg_mem->dflt, vcc, priv_data); if (!ret) break; |