linux-kernel - [PATCH] bus: sunxi-rsb: Constify struct regmap

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20240705-sunxi-rsb-bus-const-regmap_bus-v1-1-129094960ce9@gmail.com>
Date: Fri, 05 Jul 2024 08:05:18 +0200
From: Javier Carrasco <javier.carrasco.cruz@...il.com>
To: Chen-Yu Tsai <wens@...e.org>, Jernej Skrabec <jernej.skrabec@...il.com>, 
 Samuel Holland <samuel@...lland.org>
Cc: linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev, 
 linux-kernel@...r.kernel.org, 
 Javier Carrasco <javier.carrasco.cruz@...il.com>
Subject: [PATCH] bus: sunxi-rsb: Constify struct regmap_bus

`regmap_sunxi_rsb` is not modified and can be declared as const to
move its data to a read-only section.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@...il.com>
---
 drivers/bus/sunxi-rsb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/bus/sunxi-rsb.c b/drivers/bus/sunxi-rsb.c
index 1e29ba76615d..ac6c7e4900f4 100644
--- a/drivers/bus/sunxi-rsb.c
+++ b/drivers/bus/sunxi-rsb.c
@@ -457,7 +457,7 @@ static void regmap_sunxi_rsb_free_ctx(void *context)
 	kfree(ctx);
 }
 
-static struct regmap_bus regmap_sunxi_rsb = {
+static const struct regmap_bus regmap_sunxi_rsb = {
 	.reg_write = regmap_sunxi_rsb_reg_write,
 	.reg_read = regmap_sunxi_rsb_reg_read,
 	.free_context = regmap_sunxi_rsb_free_ctx,

---
base-commit: 0b58e108042b0ed28a71cd7edf5175999955b233
change-id: 20240705-sunxi-rsb-bus-const-regmap_bus-3cee4a3e313b

Best regards,
-- 
Javier Carrasco <javier.carrasco.cruz@...il.com>