X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Fpowerpc%2Flib%2Fbootm.c;h=116d81bec6bf03baf0d53fb796f0960c840710e4;hb=10fa8d7c703b564bcbdaa2345442e30483c01f98;hp=0685a9331cba9fa7918b309b8c004709308c4436;hpb=500fbae2043532275e09a8666d837d052c9bad9a;p=u-boot

diff --git a/arch/powerpc/lib/bootm.c b/arch/powerpc/lib/bootm.c
index 0685a9331c..116d81bec6 100644
--- a/arch/powerpc/lib/bootm.c
+++ b/arch/powerpc/lib/bootm.c
@@ -47,7 +47,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
 extern ulong get_effective_memsize(void);
 static ulong get_sp (void);
 static void set_clocks_in_mhz (bd_t *kbd);
@@ -163,8 +162,8 @@ void arch_lmb_reserve(struct lmb *lmb)
 	sp = get_sp();
 	debug ("## Current stack ends at 0x%08lx\n", sp);
 
-	/* adjust sp by 1K to be safe */
-	sp -= 1024;
+	/* adjust sp by 4K to be safe */
+	sp -= 4096;
 	lmb_reserve(lmb, sp, (CONFIG_SYS_SDRAM_BASE + get_effective_memsize() - sp));
 
 	return ;
@@ -253,7 +252,7 @@ static int boot_body_linux(bootm_headers_t *images)
 	if (ret)
 		return ret;
 
-#if defined(CONFIG_OF_LIBFDT)
+#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_SYS_BOOTMAPSZ)
 	ret = boot_relocate_fdt(lmb, bootmap_base, of_flat_tree, &of_size);
 	if (ret)
 		return ret;
@@ -292,12 +291,12 @@ static int boot_body_linux(bootm_headers_t *images)
 		if (*initrd_start && *initrd_end)
 			fdt_initrd(*of_flat_tree, *initrd_start, *initrd_end, 1);
 	}
-#endif	/* CONFIG_OF_LIBFDT */
+#endif	/* CONFIG_OF_LIBFDT && CONFIG_SYS_BOOTMAPSZ */
 	return 0;
 }
 
 __attribute__((noinline))
-int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images)
+int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images)
 {
 	int	ret;