usb: dwc3: gadget: remove unnecessary code
the params variables on dwc3_gadget_conndone_interrupt()
is only memset() to zero but never used in
that function, so we can safely drop the variable
and memset() call.
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index a04342f..82e160e 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -2159,7 +2159,6 @@
static void dwc3_gadget_conndone_interrupt(struct dwc3 *dwc)
{
- struct dwc3_gadget_ep_cmd_params params;
struct dwc3_ep *dep;
int ret;
u32 reg;
@@ -2167,8 +2166,6 @@
dev_vdbg(dwc->dev, "%s\n", __func__);
- memset(¶ms, 0x00, sizeof(params));
-
reg = dwc3_readl(dwc->regs, DWC3_DSTS);
speed = reg & DWC3_DSTS_CONNECTSPD;
dwc->speed = speed;