Revert "usb: dwc3: core: Fix unused variable warning in core driver"

jannau · jannau · commit 49b1418468a6 · 2024-07-27T12:11:08.000+02:00
This reverts commit 01be965.
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
@@ -685,8 +685,11 @@ static int dwc3_ss_phy_setup(struct dwc3 *dwc, int index)
 
 static int dwc3_hs_phy_setup(struct dwc3 *dwc, int index)
 {
+	unsigned int hw_mode;
 	u32 reg;
 
+	hw_mode = DWC3_GHWPARAMS0_MODE(dwc->hwparams.hwparams0);
+
 	reg = dwc3_readl(dwc->regs, DWC3_GUSB2PHYCFG(index));
 
 	/* Select the HS PHY interface */

Original file line number	Diff line number	Diff line change
`@@ -685,8 +685,11 @@ static int dwc3_ss_phy_setup(struct dwc3 *dwc, int index)`
`685`	`685`
`686`	`686`	`static int dwc3_hs_phy_setup(struct dwc3 *dwc, int index)`
`687`	`687`	`{`
	`688`	`+ unsigned int hw_mode;`
`688`	`689`	`u32 reg;`
`689`	`690`
	`691`	`+ hw_mode = DWC3_GHWPARAMS0_MODE(dwc->hwparams.hwparams0);`
	`692`	`+`
`690`	`693`	`reg = dwc3_readl(dwc->regs, DWC3_GUSB2PHYCFG(index));`
`691`	`694`
`692`	`695`	`/* Select the HS PHY interface */`