From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH 01/12] string: define new memdup_array
Date: Mon, 31 Jan 2022 08:57:14 +0100 [thread overview]
Message-ID: <20220131075725.1873026-2-a.fatoum@pengutronix.de> (raw)
In-Reply-To: <20220131075725.1873026-1-a.fatoum@pengutronix.de>
This will come in handy later for duplicating parent arrays when doing
clock registration.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
include/linux/string.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/linux/string.h b/include/linux/string.h
index 3da174116a92..ae5e5bca8d24 100644
--- a/include/linux/string.h
+++ b/include/linux/string.h
@@ -5,6 +5,7 @@
#include <linux/types.h> /* for size_t */
#include <linux/stddef.h> /* for NULL */
+#include <linux/overflow.h> /* for array_size */
#ifdef __cplusplus
extern "C" {
@@ -133,6 +134,8 @@ static inline const char *kbasename(const char *path)
void *memdup(const void *, size_t);
+#define memdup_array(arr, count) memdup(arr, array_size(count, sizeof(*arr)));
+
static inline void *kmemdup(const void *src, size_t len, gfp_t gfp)
{
return memdup(src, len);
--
2.30.2
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next prev parent reply other threads:[~2022-01-31 7:59 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-31 7:57 [PATCH 00/12] clk: add STM32F429 clock driver support Ahmad Fatoum
2022-01-31 7:57 ` Ahmad Fatoum [this message]
2022-01-31 7:57 ` [PATCH 02/12] clk: composite: add clk_hw registration functions Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 03/12] clk: divider: " Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 04/12] clk: fixed-factor: " Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 05/12] clk: clk-fixed: " Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 06/12] clk: define clk_hw_register Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 07/12] clk: mux: add clk_hw registration functions Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 08/12] clk: mux: export clk_mux_round_rate Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 09/12] clk: implement of_clk_add_hw_provider Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 10/12] clk: gate: add clk_hw registration functions Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 11/12] ARM: stm32mp: allow driver reuse for STM32 MCUs Ahmad Fatoum
2022-01-31 7:57 ` [PATCH 12/12] clk: add clock driver for stm32f4 and stm32f7 Ahmad Fatoum
2022-02-03 10:16 ` [PATCH 00/12] clk: add STM32F429 clock driver support Sascha Hauer
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=20220131075725.1873026-2-a.fatoum@pengutronix.de \
--to=a.fatoum@pengutronix.de \
--cc=barebox@lists.infradead.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox