linux-kernel - [PATCH v1 2/2] clk: starfive: Delete the redundant dev_set

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

Message-ID: <20230417074115.30786-3-hal.feng@starfivetech.com>
Date:   Mon, 17 Apr 2023 15:41:15 +0800
From:   Hal Feng <hal.feng@...rfivetech.com>
To:     <linux-clk@...r.kernel.org>, <oe-kbuild-all@...ts.linux.dev>,
        <linux-mm@...ck.org>
CC:     Stephen Boyd <sboyd@...nel.org>,
        Michael Turquette <mturquette@...libre.com>,
        Conor Dooley <conor.dooley@...rochip.com>,
        "Paul Gazzillo" <paul@...zz.com>,
        Necip Fazil Yildiran <fazilyildiran@...il.com>,
        Emil Renner Berthing <emil.renner.berthing@...onical.com>,
        Hal Feng <hal.feng@...rfivetech.com>,
        Xingyu Wu <xingyu.wu@...rfivetech.com>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v1 2/2] clk: starfive: Delete the redundant dev_set_drvdata() in JH7110 clock drivers

The dev_set_drvdata() is no longer needed after we used a wrapper
struct to get the data in auxiliary driver.

Cc: Xingyu Wu <xingyu.wu@...rfivetech.com>
Fixes: d1aae0663023 ("clk: starfive: Avoid casting iomem pointers")
Signed-off-by: Hal Feng <hal.feng@...rfivetech.com>
---
 drivers/clk/starfive/clk-starfive-jh7110-aon.c | 2 --
 drivers/clk/starfive/clk-starfive-jh7110-sys.c | 2 --
 2 files changed, 4 deletions(-)

diff --git a/drivers/clk/starfive/clk-starfive-jh7110-aon.c b/drivers/clk/starfive/clk-starfive-jh7110-aon.c
index a2799fe8a234..62954eb7b50a 100644
--- a/drivers/clk/starfive/clk-starfive-jh7110-aon.c
+++ b/drivers/clk/starfive/clk-starfive-jh7110-aon.c
@@ -83,8 +83,6 @@ static int jh7110_aoncrg_probe(struct platform_device *pdev)
 	if (IS_ERR(priv->base))
 		return PTR_ERR(priv->base);
 
-	dev_set_drvdata(priv->dev, (void *)(&priv->base));
-
 	for (idx = 0; idx < JH7110_AONCLK_END; idx++) {
 		u32 max = jh7110_aonclk_data[idx].max;
 		struct clk_parent_data parents[4] = {};
diff --git a/drivers/clk/starfive/clk-starfive-jh7110-sys.c b/drivers/clk/starfive/clk-starfive-jh7110-sys.c
index 851b93d0f371..e6031345ef05 100644
--- a/drivers/clk/starfive/clk-starfive-jh7110-sys.c
+++ b/drivers/clk/starfive/clk-starfive-jh7110-sys.c
@@ -402,8 +402,6 @@ static int __init jh7110_syscrg_probe(struct platform_device *pdev)
 	if (IS_ERR(priv->base))
 		return PTR_ERR(priv->base);
 
-	dev_set_drvdata(priv->dev, (void *)(&priv->base));
-
 	/*
 	 * These PLL clocks are not actually fixed factor clocks and can be
 	 * controlled by the syscon registers of JH7110. They will be dropped
-- 
2.38.1