From mboxrd@z Thu Jan 1 00:00:00 1970 From: chunfeng.yun@mediatek.com (Chunfeng Yun) Date: Wed, 9 Aug 2017 17:18:00 +0800 Subject: [PATCH 4/4] phy: tegra: use of_device_get_match_data() In-Reply-To: <1502270280-13792-1-git-send-email-chunfeng.yun@mediatek.com> References: <1502270280-13792-1-git-send-email-chunfeng.yun@mediatek.com> Message-ID: <1502270280-13792-4-git-send-email-chunfeng.yun@mediatek.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org reduce the boilerplate code to get the specific data Signed-off-by: Chunfeng Yun --- drivers/phy/tegra/xusb.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c index 3cbcb25..25cdfb1 100644 --- a/drivers/phy/tegra/xusb.c +++ b/drivers/phy/tegra/xusb.c @@ -848,7 +848,6 @@ static int tegra_xusb_padctl_probe(struct platform_device *pdev) struct device_node *np = of_node_get(pdev->dev.of_node); const struct tegra_xusb_padctl_soc *soc; struct tegra_xusb_padctl *padctl; - const struct of_device_id *match; struct resource *res; int err; @@ -861,8 +860,9 @@ static int tegra_xusb_padctl_probe(struct platform_device *pdev) of_node_put(np); - match = of_match_node(tegra_xusb_padctl_of_match, pdev->dev.of_node); - soc = match->data; + soc = of_device_get_match_data(&pdev->dev); + if (!soc) + return -EINVAL; padctl = soc->ops->probe(&pdev->dev, soc); if (IS_ERR(padctl)) -- 1.7.9.5