From bd087f62c9f56bb6610706aeea0825fd55c393e9 Mon Sep 17 00:00:00 2001
From: Patrick Delaunay <patrick.delaunay@foss.st.com>
Date: Thu, 27 Apr 2023 15:36:37 +0200
Subject: [PATCH] stm32mp: stm32prog: use the decimal format by default for
offset parsing
Change the default base for offset parsing with simple_strtoull(),
so offset in flashlayout is coded in base 10 by default, even if string
start with '0'. The Octal encoding is not supported. The base 16
is still supported when the '0x' header is detected.
This patch solves an unexpected parsing result when the address,
provided by decimal value is starting by 0, for example 0x4400 = 00017408
is a invalid with current code.
...
P 0x04 fsbl1 Binary mmc0 00017408 tf-a.stm32
....
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
---
arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c
index 1e40bdf0f6..9ba94be804 100644
--- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c
+++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c
@@ -521,7 +521,7 @@ static int parse_offset(struct stm32prog_data *data,
stm32prog_err("Layout line %d: invalid part '%s'",
i, p);
} else {
- part->addr = simple_strtoull(p, &tail, 0);
+ part->addr = simple_strtoull(p, &tail, 10);
if (tail == p || *tail != '\0') {
stm32prog_err("Layout line %d: invalid offset '%s'",
i, p);
--
2.39.5