staging: dwc2: do not clear pending interrupts twice

Pending interrupts clearing is done in dwc2_enable_common_interrupts
so we don't need to do it twice.
Signed-off-by: Julien Delacou <julien.delacou@st.com>
Acked-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/dwc2/core.c

@@ -451,9 +451,6 @@ void dwc2_enable_host_interrupts(struct dwc2_hsotg *hsotg)
 	writel(0, hsotg->regs + GINTMSK);
 	writel(0, hsotg->regs + HAINTMSK);
 
-	/* Clear any pending interrupts */
-	writel(0xffffffff, hsotg->regs + GINTSTS);
-
 	/* Enable the common interrupts */
 	dwc2_enable_common_interrupts(hsotg);