esp_scsi: spellcheck 'driver'

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
diff --git a/drivers/scsi/esp_scsi.h b/drivers/scsi/esp_scsi.h
index cd68805..b5862e4 100644
--- a/drivers/scsi/esp_scsi.h
+++ b/drivers/scsi/esp_scsi.h
@@ -1,4 +1,4 @@
-/* esp_scsi.h: Defines and structures for the ESP drier.
+/* esp_scsi.h: Defines and structures for the ESP driver.
  *
  * Copyright (C) 2007 David S. Miller (davem@davemloft.net)
  */