imximage: remove redundant setting of app_dest_ptr

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Stefano Babic <sbabic@denx.de>
diff --git a/tools/imximage.c b/tools/imximage.c
index c917036..bda1a75d 100644
--- a/tools/imximage.c
+++ b/tools/imximage.c
@@ -213,7 +213,6 @@
 	/* Set magic number */
 	fhdr_v1->app_code_barker = APP_CODE_BARKER;
 
-	fhdr_v1->app_dest_ptr = params->addr;
 	fhdr_v1->app_dest_ptr = params->ep - imxhdr->flash_offset -
 		sizeof(struct imx_header);
 	fhdr_v1->app_code_jump_vector = params->ep;