From c4f9419c6b54958e0eddbcbc9e5a4a7b7ec99865 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Fri, 15 Aug 2008 08:24:37 -0500 Subject: 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 --- lib_sparc/bootm.c | 17 +++-------------- 1 file changed, 3 insertions(+), 14 deletions(-) (limited to 'lib_sparc') diff --git a/lib_sparc/bootm.c b/lib_sparc/bootm.c index ac15396f6..71d34baad 100644 --- a/lib_sparc/bootm.c +++ b/lib_sparc/bootm.c @@ -89,7 +89,7 @@ void do_bootm_linux(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[], char *bootargs; ulong load; ulong initrd_start, initrd_end; - ulong rd_data_start, rd_data_end, rd_len; + ulong rd_len; unsigned int data, len, checksum; unsigned int initrd_addr, kernend; void (*kernel) (struct linux_romvec *, void *); @@ -139,19 +139,8 @@ void do_bootm_linux(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[], * extracted and is writeable. */ - /* - * Are we going to use an initrd image? - */ - ret = boot_get_ramdisk(argc, argv, images, IH_ARCH_SPARC, - &rd_data_start, &rd_data_end); - if (ret) { - /* RAM disk found but was corrupt */ - puts("RAM Disk corrupt\n"); - goto error; - } - /* Calc length of RAM disk, if zero no ramdisk available */ - rd_len = rd_data_end - rd_data_start; + rd_len = images->rd_end - images->rd_start; if (rd_len) { @@ -161,7 +150,7 @@ void do_bootm_linux(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[], */ lmb_reserve(lmb, CFG_RELOC_MONITOR_BASE, CFG_RAM_END); - ret = boot_ramdisk_high(lmb, rd_data_start, rd_len, + ret = boot_ramdisk_high(lmb, images->rd_start, rd_len, &initrd_start, &initrd_end); if (ret) { puts("### Failed to relocate RAM disk\n"); -- cgit v1.2.3