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Diffstat (limited to 'chip/stm32/usb_hid_keyboard.c')
-rw-r--r--chip/stm32/usb_hid_keyboard.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/chip/stm32/usb_hid_keyboard.c b/chip/stm32/usb_hid_keyboard.c
index e2a8d675e9..ac4a9f5a1f 100644
--- a/chip/stm32/usb_hid_keyboard.c
+++ b/chip/stm32/usb_hid_keyboard.c
@@ -375,7 +375,6 @@ const struct usb_hid_descriptor USB_CUSTOM_DESC_VAR(USB_IFACE_HID_KEYBOARD,
#define EP_TX_BUF_SIZE DIV_ROUND_UP(HID_KEYBOARD_REPORT_SIZE, 2)
static usb_uint hid_ep_tx_buf[EP_TX_BUF_SIZE] __usb_ram;
-static volatile int hid_current_buf;
static volatile int hid_ep_data_ready;