From 6534d26ee9a5217faaba8e49cbd95ce5ef107ee8 Mon Sep 17 00:00:00 2001 From: Sughosh Ganu Date: Mon, 26 Aug 2024 17:29:30 +0530 Subject: lmb: do away with arch_lmb_reserve() All of the current definitions of arch_lmb_reserve() are doing the same thing -- reserve the region of memory occupied by U-Boot, starting from the current stack address to the ram_top. Introduce a function lmb_reserve_uboot_region() which does this, and do away with the arch_lmb_reserve() function. Instead of using the current value of stack pointer for starting the reserved region, have a fixed value, considering the stack size config value. Signed-off-by: Sughosh Ganu Reviewed-by: Simon Glass Acked-by: Ilias Apalodimas --- arch/nios2/lib/bootm.c | 13 ------------- 1 file changed, 13 deletions(-) (limited to 'arch/nios2') diff --git a/arch/nios2/lib/bootm.c b/arch/nios2/lib/bootm.c index d33d45d28f7..71319839ba2 100644 --- a/arch/nios2/lib/bootm.c +++ b/arch/nios2/lib/bootm.c @@ -64,16 +64,3 @@ int do_bootm_linux(int flag, struct bootm_info *bmi) return 1; } - -static ulong get_sp(void) -{ - ulong ret; - - asm("mov %0, sp" : "=r"(ret) : ); - return ret; -} - -void arch_lmb_reserve(void) -{ - arch_lmb_reserve_generic(get_sp(), gd->ram_top, 4096); -} -- cgit