scsi: esp_scsi: remove the dev argument to scsi_esp_register

We can simplify use esp->dev now.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
diff --git a/drivers/scsi/mac_esp.c b/drivers/scsi/mac_esp.c
index 85d0678..9299ff9 100644
--- a/drivers/scsi/mac_esp.c
+++ b/drivers/scsi/mac_esp.c
@@ -576,7 +576,7 @@ static int esp_mac_probe(struct platform_device *dev)
 	esp_chips[dev->id] = esp;
 	spin_unlock(&esp_chips_lock);
 
-	err = scsi_esp_register(esp, &dev->dev);
+	err = scsi_esp_register(esp);
 	if (err)
 		goto fail_free_irq;