diff options
Diffstat (limited to 'drivers/usb/dwc2/gadget.c')
| -rw-r--r-- | drivers/usb/dwc2/gadget.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index 7faf5f8c056d..5b9d23991c99 100644 --- a/drivers/usb/dwc2/gadget.c +++ b/drivers/usb/dwc2/gadget.c @@ -260,6 +260,7 @@ static void dwc2_gadget_wkup_alert_handler(struct dwc2_hsotg *hsotg) gintsts2 = dwc2_readl(hsotg, GINTSTS2); gintmsk2 = dwc2_readl(hsotg, GINTMSK2); + gintsts2 &= gintmsk2; if (gintsts2 & GINTSTS2_WKUP_ALERT_INT) { dev_dbg(hsotg->dev, "%s: Wkup_Alert_Int\n", __func__); @@ -882,11 +883,10 @@ static int dwc2_gadget_fill_isoc_desc(struct dwc2_hsotg_ep *hs_ep, struct dwc2_dma_desc *desc; struct dwc2_hsotg *hsotg = hs_ep->parent; u32 index; - u32 maxsize = 0; u32 mask = 0; u8 pid = 0; - maxsize = dwc2_gadget_get_desc_params(hs_ep, &mask); + dwc2_gadget_get_desc_params(hs_ep, &mask); index = hs_ep->next_desc; desc = &hs_ep->desc_list[index]; @@ -1561,11 +1561,11 @@ int dwc2_hsotg_set_test_mode(struct dwc2_hsotg *hsotg, int testmode) dctl &= ~DCTL_TSTCTL_MASK; switch (testmode) { - case TEST_J: - case TEST_K: - case TEST_SE0_NAK: - case TEST_PACKET: - case TEST_FORCE_EN: + case USB_TEST_J: + case USB_TEST_K: + case USB_TEST_SE0_NAK: + case USB_TEST_PACKET: + case USB_TEST_FORCE_ENABLE: dctl |= testmode << DCTL_TSTCTL_SHIFT; break; default: @@ -2978,10 +2978,8 @@ static void dwc2_hsotg_epint(struct dwc2_hsotg *hsotg, unsigned int idx, u32 epctl_reg = dir_in ? DIEPCTL(idx) : DOEPCTL(idx); u32 epsiz_reg = dir_in ? DIEPTSIZ(idx) : DOEPTSIZ(idx); u32 ints; - u32 ctrl; ints = dwc2_gadget_read_ep_interrupts(hsotg, idx, dir_in); - ctrl = dwc2_readl(hsotg, epctl_reg); /* Clear endpoint interrupts */ dwc2_writel(hsotg, ints, epint_reg); |