[PATCH] pcmcia: add return value to _config() functions

Most of the driver initialization isn't done in the .probe function, but in
the internal _config() functions. Make them return a value, so that .probe
can properly report whether the probing of the device succeeded or not.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
diff --git a/drivers/scsi/pcmcia/nsp_cs.h b/drivers/scsi/pcmcia/nsp_cs.h
index ce348b3..8908b8e 100644
--- a/drivers/scsi/pcmcia/nsp_cs.h
+++ b/drivers/scsi/pcmcia/nsp_cs.h
@@ -298,7 +298,7 @@
 /* Card service functions */
 static void        nsp_cs_detach (struct pcmcia_device *p_dev);
 static void        nsp_cs_release(struct pcmcia_device *link);
-static void        nsp_cs_config (struct pcmcia_device *link);
+static int        nsp_cs_config (struct pcmcia_device *link);
 
 /* Linux SCSI subsystem specific functions */
 static struct Scsi_Host *nsp_detect     (struct scsi_host_template *sht);