linux-kernel - [PATCH 04/20] pinctrl/rockchip: switch to use device_get_match

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: <20220920103108.23074-5-jay.xu@rock-chips.com>
Date:   Tue, 20 Sep 2022 18:30:52 +0800
From:   Jianqun Xu <jay.xu@...k-chips.com>
To:     linus.walleij@...aro.org, heiko@...ech.de, brgl@...ev.pl,
        andriy.shevchenko@...ux.intel.com
Cc:     robert.moore@...el.com, robh@...nel.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
        lenb@...nel.org, rafael@...nel.org,
        Jianqun Xu <jay.xu@...k-chips.com>
Subject: [PATCH 04/20] pinctrl/rockchip: switch to use device_get_match_data

Switch to use device_get_match_data to get match data.

Signed-off-by: Jianqun Xu <jay.xu@...k-chips.com>
---
 drivers/pinctrl/pinctrl-rockchip.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c
index 723b44edc1f2..8f102f327af8 100644
--- a/drivers/pinctrl/pinctrl-rockchip.c
+++ b/drivers/pinctrl/pinctrl-rockchip.c
@@ -3129,16 +3129,11 @@ static struct rockchip_pin_ctrl *rockchip_pinctrl_get_soc_data(
 						struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct fwnode_handle *fwnode = dev_fwnode(dev);
-	struct device_node *node = to_of_node(fwnode);
-	const struct of_device_id *match;
 	struct rockchip_pin_ctrl *ctrl;
 	struct rockchip_pin_bank *bank;
 	int grf_offs, pmu_offs, drv_grf_offs, drv_pmu_offs, i, j;
 
-	match = of_match_node(rockchip_pinctrl_dt_match, node);
-	ctrl = (struct rockchip_pin_ctrl *)match->data;
-
+	ctrl = (struct rockchip_pin_ctrl *)device_get_match_data(dev);
 	grf_offs = ctrl->grf_mux_offset;
 	pmu_offs = ctrl->pmu_mux_offset;
 	drv_pmu_offs = ctrl->pmu_drv_offset;
-- 
2.25.1