usb: dwc3: imx8mp: rename dwc3 to dwc3_pdev in struct dwc3_imx8mp

It's confuse to let "dwc3" represent a platform_device, because "dwc3"
may also represent a dwc3 core structure. Rename it for better
distinction.

Reviewed-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Link: https://patch.msgid.link/20260108081433.2119328-2-xu.yang_2@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/dwc3/dwc3-imx8mp.c b/drivers/usb/dwc3/dwc3-imx8mp.c
index 45c276a31d847e19596f37e5bcd15228a903db97..b0f5266af954dad4bef40a52188f3effbda9f394 100644 (file)
--- a/drivers/usb/dwc3/dwc3-imx8mp.c
+++ b/drivers/usb/dwc3/dwc3-imx8mp.c
@@ -51,7 +51,7 @@
 
 struct dwc3_imx8mp {
        struct device                   *dev;
-       struct platform_device          *dwc3;
+       struct platform_device          *dwc3_pdev;
        void __iomem                    *hsio_blk_base;
        void __iomem                    *glue_base;
        struct clk                      *hsio_clk;
@@ -100,7 +100,7 @@ static void imx8mp_configure_glue(struct dwc3_imx8mp *dwc3_imx)
 static void dwc3_imx8mp_wakeup_enable(struct dwc3_imx8mp *dwc3_imx,
                                      pm_message_t msg)
 {
-       struct dwc3     *dwc3 = platform_get_drvdata(dwc3_imx->dwc3);
+       struct dwc3     *dwc3 = platform_get_drvdata(dwc3_imx->dwc3_pdev);
        u32             val;
 
        if (!dwc3)
@@ -142,7 +142,7 @@ static const struct software_node dwc3_imx8mp_swnode = {
 static irqreturn_t dwc3_imx8mp_interrupt(int irq, void *_dwc3_imx)
 {
        struct dwc3_imx8mp      *dwc3_imx = _dwc3_imx;
-       struct dwc3             *dwc = platform_get_drvdata(dwc3_imx->dwc3);
+       struct dwc3             *dwc = platform_get_drvdata(dwc3_imx->dwc3_pdev);
 
        if (!dwc3_imx->pm_suspended)
                return IRQ_HANDLED;
@@ -233,8 +233,8 @@ static int dwc3_imx8mp_probe(struct platform_device *pdev)
                goto remove_swnode;
        }
 
-       dwc3_imx->dwc3 = of_find_device_by_node(dwc3_np);
-       if (!dwc3_imx->dwc3) {
+       dwc3_imx->dwc3_pdev = of_find_device_by_node(dwc3_np);
+       if (!dwc3_imx->dwc3_pdev) {
                dev_err(dev, "failed to get dwc3 platform device\n");
                err = -ENODEV;
                goto depopulate;
@@ -253,7 +253,7 @@ static int dwc3_imx8mp_probe(struct platform_device *pdev)
        return 0;
 
 put_dwc3:
-       put_device(&dwc3_imx->dwc3->dev);
+       put_device(&dwc3_imx->dwc3_pdev->dev);
 depopulate:
        of_platform_depopulate(dev);
 remove_swnode:
@@ -270,7 +270,7 @@ static void dwc3_imx8mp_remove(struct platform_device *pdev)
        struct dwc3_imx8mp *dwc3_imx = platform_get_drvdata(pdev);
        struct device *dev = &pdev->dev;
 
-       put_device(&dwc3_imx->dwc3->dev);
+       put_device(&dwc3_imx->dwc3_pdev->dev);
 
        pm_runtime_get_sync(dev);
        of_platform_depopulate(dev);
@@ -296,7 +296,7 @@ static int dwc3_imx8mp_suspend(struct dwc3_imx8mp *dwc3_imx, pm_message_t msg)
 
 static int dwc3_imx8mp_resume(struct dwc3_imx8mp *dwc3_imx, pm_message_t msg)
 {
-       struct dwc3     *dwc = platform_get_drvdata(dwc3_imx->dwc3);
+       struct dwc3     *dwc = platform_get_drvdata(dwc3_imx->dwc3_pdev);
        int ret = 0;
 
        if (!dwc3_imx->pm_suspended)