From: Oleksij Rempel <o.rempel@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Oleksij Rempel <o.rempel@pengutronix.de>
Subject: [PATCH v3 1/3] MIPS: reloc: remove init of relocated bss
Date: Mon, 21 Oct 2019 13:50:19 +0200 [thread overview]
Message-ID: <20191021115021.3129-1-o.rempel@pengutronix.de> (raw)
It will be done in main_entry() any way.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
arch/mips/lib/reloc.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/arch/mips/lib/reloc.c b/arch/mips/lib/reloc.c
index 9a9e404f7e..798a68680d 100644
--- a/arch/mips/lib/reloc.c
+++ b/arch/mips/lib/reloc.c
@@ -110,7 +110,7 @@ void relocate_code(void *fdt, u32 fdt_size, u32 ram_size)
{
unsigned long addr, length, bss_len;
u32 relocaddr, new_stack;
- uint8_t *buf, *bss_start;
+ uint8_t *buf;
unsigned int type;
long off;
@@ -149,10 +149,6 @@ void relocate_code(void *fdt, u32 fdt_size, u32 ram_size)
/* Ensure the icache is coherent */
flush_cache_all();
- /* Clear the .bss section */
- bss_start = (uint8_t *)((unsigned long)__bss_start + off);
- memset(bss_start, 0, bss_len);
-
__asm__ __volatile__ (
"move $a0, %0\n"
" move $a1, %1\n"
--
2.23.0
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next reply other threads:[~2019-10-21 11:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-21 11:50 Oleksij Rempel [this message]
2019-10-21 11:50 ` [PATCH v3 2/3] MIPS: move r4k_cache_init in to cpu_probe function Oleksij Rempel
2019-10-21 11:50 ` [PATCH v3 3/3] MIPS: reloc: init bss and cpu Oleksij Rempel
2019-10-23 7:06 ` [PATCH v3 1/3] MIPS: reloc: remove init of relocated bss Sascha Hauer
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