bootm: refactor ramdisk locating code
Move determing if we have a ramdisk and where its located into the
common code. Keep track of the ramdisk start and end in the
bootm_headers_t image struct.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/lib_avr32/bootm.c b/lib_avr32/bootm.c
index 7beab99..762701f 100644
--- a/lib_avr32/bootm.c
+++ b/lib_avr32/bootm.c
@@ -176,7 +176,6 @@
void do_bootm_linux(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[],
bootm_headers_t *images)
{
- ulong initrd_start, initrd_end;
void (*theKernel)(int magic, void *tagtable);
struct tag *params, *params_start;
char *commandline = getenv("bootargs");
@@ -184,20 +183,15 @@
theKernel = (void *)images->ep;
- ret = boot_get_ramdisk (argc, argv, images, IH_ARCH_AVR32,
- &initrd_start, &initrd_end);
- if (ret)
- goto error;
-
show_boot_progress (15);
params = params_start = (struct tag *)gd->bd->bi_boot_params;
params = setup_start_tag(params);
params = setup_memory_tags(params);
- if (initrd_start) {
+ if (images->rd_start) {
params = setup_ramdisk_tag(params,
- PHYSADDR(initrd_start),
- PHYSADDR(initrd_end));
+ PHYSADDR(images->rd_start),
+ PHYSADDR(images->rd_end));
}
params = setup_commandline_tag(params, commandline);
params = setup_clock_tags(params);