Code cleanup; make several boards compile & link.
diff --git a/board/dave/B2/flash.c b/board/dave/B2/flash.c
index 50aa6aa..ad67e86 100644
--- a/board/dave/B2/flash.c
+++ b/board/dave/B2/flash.c
@@ -45,9 +45,6 @@
#else
unsigned long size_b0;
int i;
- uint pbcr;
- unsigned long base_b0;
- int size_val = 0;
/* Init: no FLASHes known */
for (i=0; i<CFG_MAX_FLASH_BANKS; ++i) {
diff --git a/board/dave/B2/u-boot.lds b/board/dave/B2/u-boot.lds
index d3b6a77..f1bbd5d 100644
--- a/board/dave/B2/u-boot.lds
+++ b/board/dave/B2/u-boot.lds
@@ -51,7 +51,7 @@
armboot_end_data = .;
. = ALIGN(4);
+ __bss_start = .;
.bss : { *(.bss) }
-
- armboot_end = .;
+ _end = .;
}