Stop passing around bootmem_base value.

For the calls to boot_relocate_fdt(), boot_get_cmdline(), and
boot_get_kbd(), the value of bootmem_base is always obtained by
calling getenv_bootm_low().  Since the value always comes from the
same source, the calling signature for those functions can be
simplified by making them call getenv_bootm_low() directly.

Signed-off-by: Grant Likely <grant.likely@linaro.org>

1 files changed, 2 insertions, 5 deletions

diff --git a/arch/m68k/lib/bootm.c b/arch/m68k/lib/bootm.c
index 76a2fb27c1..1229ac7f25 100644
--- a/arch/m68k/lib/bootm.c
+++ b/arch/m68k/lib/bootm.c
@@ -71,7 +71,6 @@ int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *ima
 	int ret;
 
 	ulong cmd_start, cmd_end;
-	ulong bootmap_base;
 	bd_t  *kbd;
 	void  (*kernel) (bd_t *, ulong, ulong, ulong, ulong);
 	struct lmb *lmb = &images->lmb;
@@ -79,17 +78,15 @@ int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *ima
 	if ((flag != 0) && (flag != BOOTM_STATE_OS_GO))
 		return 1;
 
-	bootmap_base = getenv_bootm_low();
-
 	/* allocate space and init command line */
-	ret = boot_get_cmdline (lmb, &cmd_start, &cmd_end, bootmap_base);
+	ret = boot_get_cmdline (lmb, &cmd_start, &cmd_end);
 	if (ret) {
 		puts("ERROR with allocation of cmdline\n");
 		goto error;
 	}
 
 	/* allocate space for kernel copy of board info */
-	ret = boot_get_kbd (lmb, &kbd, bootmap_base);
+	ret = boot_get_kbd (lmb, &kbd);
 	if (ret) {
 		puts("ERROR with allocation of kernel bd\n");
 		goto error;