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The following commit(s) were added to refs/heads/master by this push:
new 4b2fbab risc-v/mpfs: usb: fix an unused variable warning
4b2fbab is described below
commit 4b2fbab998fd036a8442be9f162e8f1bb5f8da67
Author: Eero Nurkkala <[email protected]>
AuthorDate: Tue Mar 8 15:05:35 2022 +0200
risc-v/mpfs: usb: fix an unused variable warning
Fix an unused variable warning if the CONFIG_HAVE_USBTRACE
(and USB_DEBUG) aren't set.
Signed-off-by: Eero Nurkkala <[email protected]>
---
arch/risc-v/src/mpfs/mpfs_usb.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/risc-v/src/mpfs/mpfs_usb.c b/arch/risc-v/src/mpfs/mpfs_usb.c
index 95d5e26..8b15a1a 100755
--- a/arch/risc-v/src/mpfs/mpfs_usb.c
+++ b/arch/risc-v/src/mpfs/mpfs_usb.c
@@ -2913,19 +2913,22 @@ static void mpfs_ep0_ctrlread(struct mpfs_usbdev_s
*priv)
static void mpfs_ep_rx_interrupt(struct mpfs_usbdev_s *priv, int epno)
{
struct mpfs_ep_s *privep;
+#ifdef CONFIG_HAVE_USBTRACE
uint16_t reg;
+#endif
uint16_t count;
privep = &priv->eplist[epno];
mpfs_putreg8(epno, MPFS_USB_INDEX);
- reg = getreg16(MPFS_USB_ENDPOINT(epno) + MPFS_USB_ENDPOINT_RX_CSR_OFFSET);
-
count = getreg16(MPFS_USB_ENDPOINT(epno) +
MPFS_USB_ENDPOINT_RX_COUNT_OFFSET);
+#ifdef CONFIG_HAVE_USBTRACE
+ reg = getreg16(MPFS_USB_ENDPOINT(epno) + MPFS_USB_ENDPOINT_RX_CSR_OFFSET);
usbtrace(TRACE_INTDECODE(MPFS_TRACEINTID_EP_RX_CSR), reg);
+#endif
usbtrace(TRACE_INTDECODE(MPFS_TRACEINTID_EP_RX_COUNT), count);
if (privep->epstate == USB_EPSTATE_IDLE)
