From patchwork Sat Oct 5 10:04:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Patchwork-Id: 833310 Received: from todd.t-8ch.de (todd.t-8ch.de [159.69.126.157]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2FEF914C5B5; Sat, 5 Oct 2024 10:04:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=159.69.126.157 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728122692; cv=none; b=WoEPMl+5Ap/y/D2caIIyO0XkHOEQfX6W3ya3tZATui7j3A5Iu8V6vp0vsG/aol6b82q9Py4Ilr5WUi+4mrnlFmbEnG9xd97/OGufEuzJuoahE3Mup6BMO9BHDI7RmKlK79/hVGYFvTcmmgnF2BrNY4XhwrpNB3bPotx9CBtqnm8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728122692; c=relaxed/simple; bh=G7hFn53Hx/armmZCWo8cg+1e0J/zbMPD5IhuGApPuV4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=bOu/ObGqBBaLCf3YENBBYhA2+p2qUJssX+Vbp9b7h7tTIJA+dYgkY6DOzFWPCQeKDRtBqghXE6f2BjzrvNrCCUQaY49fHYwR2rIZnAK5VZmbmM++3gBSPx+VQuVPx5sNIhL7pIdRwrmKYJ9xOIps+C9o7hETIxZJ7YybfaquiM4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=weissschuh.net; spf=pass smtp.mailfrom=weissschuh.net; dkim=pass (1024-bit key) header.d=weissschuh.net header.i=@weissschuh.net header.b=OTfMmLXu; arc=none smtp.client-ip=159.69.126.157 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=weissschuh.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=weissschuh.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=weissschuh.net header.i=@weissschuh.net header.b="OTfMmLXu" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=weissschuh.net; s=mail; t=1728122684; bh=G7hFn53Hx/armmZCWo8cg+1e0J/zbMPD5IhuGApPuV4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=OTfMmLXuJtpBcquKC7KAfgSS3aCISaPH9eNFwhJdhwZv9963BBv7H7HkHctm4maBt 0GT7uYTwolZt3c03B6Plr1cLaHcqHODHQ3s7OigaSedCP8Be4oYFEp7IBKBG/5ftYe gESZMJoNDgTPn76ddsggTEzdgguMNkM7IZ1D1dyA= From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= Date: Sat, 05 Oct 2024 12:04:22 +0200 Subject: [PATCH 6/7] power: supply: ab8500: constify ocv table Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20241005-power-supply-battery-const-v1-6-c1f721927048@weissschuh.net> References: <20241005-power-supply-battery-const-v1-0-c1f721927048@weissschuh.net> In-Reply-To: <20241005-power-supply-battery-const-v1-0-c1f721927048@weissschuh.net> To: Sebastian Reichel , Linus Walleij , Orson Zhai , Baolin Wang , Chunyan Zhang Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, =?utf-8?q?Thomas?= =?utf-8?q?_Wei=C3=9Fschuh?= X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1728122683; l=912; i=linux@weissschuh.net; s=20221212; h=from:subject:message-id; bh=G7hFn53Hx/armmZCWo8cg+1e0J/zbMPD5IhuGApPuV4=; b=0NizM4/ou17qrDgIW2R6hywiNqZWjrLMRyiJqMrqhhsBwrsGGjKCWxRr22taXIvwHFBuulhi+ oETkVsI8b0IAuP1r8skOlb0pZly3vIuJfpdua/3597aP1N7puRYmBSt X-Developer-Key: i=linux@weissschuh.net; a=ed25519; pk=KcycQgFPX2wGR5azS7RhpBqedglOZVgRPfdFSPB1LNw= The power supply core now allows this constification. Prevent accidental or malicious modification of the data. Signed-off-by: Thomas Weißschuh --- drivers/power/supply/ab8500_bmdata.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/supply/ab8500_bmdata.c b/drivers/power/supply/ab8500_bmdata.c index 2fcfbbef050383eaef461ec2e8191e9b269305ff..19ed528528048547a97cddbf18f3f5aaf771d646 100644 --- a/drivers/power/supply/ab8500_bmdata.c +++ b/drivers/power/supply/ab8500_bmdata.c @@ -16,7 +16,7 @@ /* Default: temperature hysteresis */ #define AB8500_TEMP_HYSTERESIS 3 -static struct power_supply_battery_ocv_table ocv_cap_tbl[] = { +static const struct power_supply_battery_ocv_table ocv_cap_tbl[] = { { .ocv = 4186000, .capacity = 100}, { .ocv = 4163000, .capacity = 99}, { .ocv = 4114000, .capacity = 95},