linux-kernel - [PATCH v2 3/8] pinctrl: ingenic: Mark probe function as _

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 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]

Date:   Tue, 21 Aug 2018 18:42:31 +0200
From:   Paul Cercueil <paul@...pouillou.net>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Cc:     od@...c.me, linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Paul Cercueil <paul@...pouillou.net>
Subject: [PATCH v2 3/8] pinctrl: ingenic: Mark probe function as __init

By using platform_driver_probe() instead of platform_driver_register(),
we can mark the ingenic_pinctrl_probe() function as __init.

Signed-off-by: Paul Cercueil <paul@...pouillou.net>
---

Notes:
    v2: No change

 drivers/pinctrl/pinctrl-ingenic.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index 4bceae88d056..1d6d7c6aecfc 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -717,7 +717,7 @@ static const struct of_device_id ingenic_pinctrl_of_match[] = {
 	{},
 };
 
-static int ingenic_pinctrl_probe(struct platform_device *pdev)
+static int __init ingenic_pinctrl_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct ingenic_pinctrl *jzpc;
@@ -837,14 +837,13 @@ static struct platform_driver ingenic_pinctrl_driver = {
 	.driver = {
 		.name = "pinctrl-ingenic",
 		.of_match_table = of_match_ptr(ingenic_pinctrl_of_match),
-		.suppress_bind_attrs = true,
 	},
-	.probe = ingenic_pinctrl_probe,
 	.id_table = ingenic_pinctrl_ids,
 };
 
 static int __init ingenic_pinctrl_drv_register(void)
 {
-	return platform_driver_register(&ingenic_pinctrl_driver);
+	return platform_driver_probe(&ingenic_pinctrl_driver,
+				     ingenic_pinctrl_probe);
 }
 subsys_initcall(ingenic_pinctrl_drv_register);
-- 
2.11.0