From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: [PATCH 60/61] net: dsa: simplify getting .drvdata Date: Thu, 19 Apr 2018 16:06:30 +0200 Message-ID: <20180419140641.27926-61-wsa+renesas@sang-engineering.com> References: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> Cc: linux-renesas-soc@vger.kernel.org, kernel-janitors@vger.kernel.org, Wolfram Sang , Andrew Lunn , Vivien Didelot , Florian Fainelli , "David S. Miller" , netdev@vger.kernel.org To: linux-kernel@vger.kernel.org Return-path: In-Reply-To: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org We should get drvdata from struct device directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. Please apply individually. net/dsa/legacy.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/net/dsa/legacy.c b/net/dsa/legacy.c index 42a7b85b84e1..f8d6b212328f 100644 --- a/net/dsa/legacy.c +++ b/net/dsa/legacy.c @@ -687,8 +687,7 @@ static void dsa_shutdown(struct platform_device *pdev) #ifdef CONFIG_PM_SLEEP static int dsa_suspend(struct device *d) { - struct platform_device *pdev = to_platform_device(d); - struct dsa_switch_tree *dst = platform_get_drvdata(pdev); + struct dsa_switch_tree *dst = dev_get_drvdata(d); int i, ret = 0; for (i = 0; i < dst->pd->nr_chips; i++) { @@ -703,8 +702,7 @@ static int dsa_suspend(struct device *d) static int dsa_resume(struct device *d) { - struct platform_device *pdev = to_platform_device(d); - struct dsa_switch_tree *dst = platform_get_drvdata(pdev); + struct dsa_switch_tree *dst = dev_get_drvdata(d); int i, ret = 0; for (i = 0; i < dst->pd->nr_chips; i++) { -- 2.11.0