[PATCH] Fix crash in aic79xx probing in scsi-misc when no hardware is present

[Andi Kleen <ak@suse.de>]

aic79xx in scsi-misc would oops when no hardware was present.
Reason was a duplicated call to free the spi transport object -
it was done both in ahd_linux_exit and in the cleanup part
of ahd_linux_init.

Just remove the superfluous call.

Signed-off-by: Andi Kleen <ak@suse.de>

Index: linux-2.6.13/drivers/scsi/aic7xxx/aic79xx_osm.c
===================================================================
--- linux-2.6.13.orig/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ linux-2.6.13/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -2771,7 +2771,6 @@ ahd_linux_init(void)
 				      sizeof(struct ahd_linux_device));
 	if (ahd_linux_detect(&aic79xx_driver_template) > 0)
 		return 0;
-	spi_release_transport(ahd_linux_transport_template);
 	ahd_linux_exit();
 	return -ENODEV;
 }