From 8d1de0ebce71feb0961458dee7695f1f25767a92 Mon Sep 17 00:00:00 2001 From: Yang Yingliang Date: Thu, 10 Aug 2023 21:47:10 +0800 Subject: usb: dwc3: remove unnecessary platform_set_drvdata() Remove unnecessary platform_set_drvdata(..., NULL) in ->remove(), the driver_data will be cleared in device_unbind_cleanup() after calling ->remove() in driver call code. Signed-off-by: Yang Yingliang Acked-by: Thinh Nguyen Link: https://lore.kernel.org/r/20230810134710.114356-1-yangyingliang@huawei.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/dwc3/dwc3-am62.c | 2 -- drivers/usb/dwc3/dwc3-imx8mp.c | 1 - drivers/usb/dwc3/dwc3-keystone.c | 2 -- drivers/usb/dwc3/dwc3-octeon.c | 1 - 4 files changed, 6 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/dwc3/dwc3-am62.c b/drivers/usb/dwc3/dwc3-am62.c index 94dcbc443cf2..90a587bc29b7 100644 --- a/drivers/usb/dwc3/dwc3-am62.c +++ b/drivers/usb/dwc3/dwc3-am62.c @@ -292,8 +292,6 @@ static void dwc3_ti_remove(struct platform_device *pdev) clk_disable_unprepare(am62->usb2_refclk); pm_runtime_disable(dev); pm_runtime_set_suspended(dev); - - platform_set_drvdata(pdev, NULL); } #ifdef CONFIG_PM diff --git a/drivers/usb/dwc3/dwc3-imx8mp.c b/drivers/usb/dwc3/dwc3-imx8mp.c index 4285bde58d2e..a1e15f2fffdb 100644 --- a/drivers/usb/dwc3/dwc3-imx8mp.c +++ b/drivers/usb/dwc3/dwc3-imx8mp.c @@ -280,7 +280,6 @@ static void dwc3_imx8mp_remove(struct platform_device *pdev) pm_runtime_disable(dev); pm_runtime_put_noidle(dev); - platform_set_drvdata(pdev, NULL); } static int __maybe_unused dwc3_imx8mp_suspend(struct dwc3_imx8mp *dwc3_imx, diff --git a/drivers/usb/dwc3/dwc3-keystone.c b/drivers/usb/dwc3/dwc3-keystone.c index 4155e8d5a559..8899348b6276 100644 --- a/drivers/usb/dwc3/dwc3-keystone.c +++ b/drivers/usb/dwc3/dwc3-keystone.c @@ -197,8 +197,6 @@ static void kdwc3_remove(struct platform_device *pdev) phy_power_off(kdwc->usb3_phy); phy_exit(kdwc->usb3_phy); phy_pm_runtime_put_sync(kdwc->usb3_phy); - - platform_set_drvdata(pdev, NULL); } static const struct of_device_id kdwc3_of_match[] = { diff --git a/drivers/usb/dwc3/dwc3-octeon.c b/drivers/usb/dwc3/dwc3-octeon.c index 73bdcebf465c..ff01f2c17452 100644 --- a/drivers/usb/dwc3/dwc3-octeon.c +++ b/drivers/usb/dwc3/dwc3-octeon.c @@ -519,7 +519,6 @@ static void dwc3_octeon_remove(struct platform_device *pdev) struct dwc3_octeon *octeon = platform_get_drvdata(pdev); of_platform_depopulate(octeon->dev); - platform_set_drvdata(pdev, NULL); } static const struct of_device_id dwc3_octeon_of_match[] = { -- cgit v1.2.3