bootm: refactor entry point code

Move entry point code out of each arch and into common code.
Keep the entry point in the bootm_headers_t images struct.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 1 insertions, 18 deletions

diff --git a/lib_avr32/bootm.c b/lib_avr32/bootm.c
index 60e6b36..7beab99 100644
--- a/lib_avr32/bootm.c
+++ b/lib_avr32/bootm.c
@@ -177,29 +177,12 @@ void do_bootm_linux(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[],
 		    bootm_headers_t *images)
 {
 	ulong	initrd_start, initrd_end;
-	ulong	ep = 0;
 	void	(*theKernel)(int magic, void *tagtable);
 	struct	tag *params, *params_start;
 	char	*commandline = getenv("bootargs");
 	int	ret;
 
-	/* find kernel entry point */
-	if (images->legacy_hdr_valid) {
-		ep = image_get_ep (&images->legacy_hdr_os_copy);
-#if defined(CONFIG_FIT)
-	} else if (images->fit_uname_os) {
-		ret = fit_image_get_entry (images->fit_hdr_os,
-				images->fit_noffset_os, &ep);
-		if (ret) {
-			puts ("Can't get entry point property!\n");
-			goto error;
-		}
-#endif
-	} else {
-		puts ("Could not find kernel entry point!\n");
-		goto error;
-	}
-	theKernel = (void *)ep;
+	theKernel = (void *)images->ep;
 
 	ret = boot_get_ramdisk (argc, argv, images, IH_ARCH_AVR32,
 			&initrd_start, &initrd_end);