From: "Marek Behún" <kabel@kernel.org>
To: Tom Rini <trini@konsulko.com>,
u-boot@lists.denx.de, Stefan Roese <sr@denx.de>
Cc: "Simon Glass" <sjg@chromium.org>,
"Ilias Apalodimas" <ilias.apalodimas@linaro.org>,
"Nikita Kiryanov" <nikita@compulab.co.il>,
"Marek Behún" <kabel@kernel.org>
Subject: [PATCH 03/11] common: eeprom_field: Fix updating binary field
Date: Tue, 21 May 2024 09:13:27 +0200 [thread overview]
Message-ID: <20240521071335.4193-4-kabel@kernel.org> (raw)
In-Reply-To: <20240521071335.4193-1-kabel@kernel.org>
The __eeprom_field_update_bin() function is expected to parse a hex
string into bytes (potentially in reverse order), but the
simple_strtoul() function is given 0 as base. This does not work since
the string does not contain '0x' prefix. Add explicit base 16.
Signed-off-by: Marek Behún <kabel@kernel.org>
---
common/eeprom/eeprom_field.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/eeprom/eeprom_field.c b/common/eeprom/eeprom_field.c
index f56eebe679..9b831414a4 100644
--- a/common/eeprom/eeprom_field.c
+++ b/common/eeprom/eeprom_field.c
@@ -55,7 +55,7 @@ static int __eeprom_field_update_bin(struct eeprom_field *field,
tmp[k] = value[reverse ? i - 1 + k : i + k];
}
- byte = simple_strtoul(tmp, &endptr, 0);
+ byte = simple_strtoul(tmp, &endptr, 16);
if (*endptr != '\0' || byte < 0)
return -1;
--
2.44.1
next prev parent reply other threads:[~2024-05-21 7:14 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-21 7:13 [PATCH 00/11] 'eeprom' command improvements Marek Behún
2024-05-21 7:13 ` [PATCH 01/11] common: eeprom_layout: Assign default layout methods and parameters before specific ones Marek Behún
2024-05-21 7:13 ` [PATCH 02/11] common: eeprom_layout: Split field finding code from the field update function Marek Behún
2024-05-21 7:13 ` Marek Behún [this message]
2024-05-21 7:13 ` [PATCH 04/11] common: eeprom_field: Drop unnecessary comparison Marek Behún
2024-05-21 7:13 ` [PATCH 05/11] cmd: eeprom: Fix usage help for the eeprom command Marek Behún
2024-05-21 7:13 ` [PATCH 06/11] cmd: eeprom: Hide eeprom layout versioning behind a Kconfig option Marek Behún
2024-05-21 7:13 ` [PATCH 07/11] cmd: eeprom: Deduplicate parse_i2c_bus_addr() calls Marek Behún
2024-05-21 7:13 ` [PATCH 08/11] cmd: eeprom: Refactor eeprom device specifier parsing Marek Behún
2024-05-21 7:13 ` [PATCH 09/11] cmd: eeprom: Refactor command execution into function by action Marek Behún
2024-05-21 7:13 ` [PATCH 10/11] cmd: eeprom: Don't read/write whole EEPROM if not necessary Marek Behún
2024-05-21 7:13 ` [PATCH 11/11] cmd: eeprom: Extend to EEPROMs probed via driver model Marek Behún
2024-06-07 18:57 ` [PATCH 00/11] 'eeprom' command improvements Tom Rini
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240521071335.4193-4-kabel@kernel.org \
--to=kabel@kernel.org \
--cc=ilias.apalodimas@linaro.org \
--cc=nikita@compulab.co.il \
--cc=sjg@chromium.org \
--cc=sr@denx.de \
--cc=trini@konsulko.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.