[PATCH] spi: remove fastcall crap

gcc4 generates warnings when a non-FASTCALL function pointer is assigned to a
FASTCALL one.  Perhaps it has taste.

Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/spi/spi.c

@@ -480,6 +480,11 @@ EXPORT_SYMBOL_GPL(spi_busnum_to_master);
 
 /*-------------------------------------------------------------------------*/
 
+static void spi_complete(void *arg)
+{
+	complete(arg);
+}
+
 /**
  * spi_sync - blocking/synchronous SPI data transfers
  * @spi: device with which data will be exchanged
@@ -508,7 +513,7 @@ int spi_sync(struct spi_device *spi, struct spi_message *message)
 	DECLARE_COMPLETION(done);
 	int status;
 
-	message->complete = (void (*)(void *)) complete;
+	message->complete = spi_complete;
 	message->context = &done;
 	status = spi_async(spi, message);
 	if (status == 0)

include/linux/spi/spi.h

@@ -374,7 +374,7 @@ struct spi_message {
 	 */
 
 	/* completion is reported through a callback */
-	void 			FASTCALL((*complete)(void *context));
+	void 			(*complete)(void *context);
 	void			*context;
 	unsigned		actual_length;
 	int			status;