pcmcia: introduce autoconfiguration feature

Introduce an autoconfiguration feature to set certain values in
pcmcia_loop_config(), instead of copying the same code over and over
in each PCMCIA driver. At first, introduce the following options:

CONF_AUTO_CHECK_VCC	check or matching Vcc entry
CONF_AUTO_SET_VPP	set Vpp
CONF_AUTO_AUDIO		enable the speaker line

CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
CC: linux-ide@vger.kernel.org
CC: linux-usb@vger.kernel.org
CC: laforge@gnumonks.org
CC: linux-mtd@lists.infradead.org
CC: alsa-devel@alsa-project.org
CC: linux-serial@vger.kernel.org
CC: Jiri Kosina <jkosina@suse.cz>
CC: linux-scsi@vger.kernel.org
Acked-by: Gustavo F. Padovan <padovan@profusion.mobi> (for drivers/bluetooth)
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c
index 7a4a99b73d17..2bc2eb89c4cd 100644
--- a/drivers/net/pcmcia/xirc2ps_cs.c
+++ b/drivers/net/pcmcia/xirc2ps_cs.c
@@ -668,7 +668,6 @@ static int
 xirc2ps_config_modem(struct pcmcia_device *p_dev,
                      cistpl_cftable_entry_t *cf,
                      cistpl_cftable_entry_t *dflt,
-                     unsigned int vcc,
                      void *priv_data)
 {
         unsigned int ioaddr;
@@ -688,7 +687,6 @@ static int
 xirc2ps_config_check(struct pcmcia_device *p_dev,
                      cistpl_cftable_entry_t *cf,
                      cistpl_cftable_entry_t *dflt,
-                     unsigned int vcc,
                      void *priv_data)
 {
         int *pass = priv_data;
@@ -826,7 +824,8 @@ xirc2ps_config(struct pcmcia_device * link)
              * the Mako if (on the first pass) the COR bit 5 is set.
              */
             for (pass=0; pass < 2; pass++)
-                    if (!pcmcia_loop_config(link, xirc2ps_config_check, &pass))
+                    if (!pcmcia_loop_config(link, xirc2ps_config_check,
+                                                    &pass))
                             goto port_found;
             /* if special option:
              * try to configure as Ethernet only.