[PATCH 2/5] dfu: udp_ep0_recv_clean is static and is not called anywhere

From: Holger Hans Peter Freyther &lt;zecke(a)selfish.org&gt; --- firmware/src/dfu/dfu.c | 14 -------------- 1 files changed, 0 insertions(+), 14 deletions(-) diff --git a/firmware/src/dfu/dfu.c b/firmware/src/dfu/dfu.c index 48f2cdc..9cd9996 100644 --- a/firmware/src/dfu/dfu.c +++ b/firmware/src/dfu/dfu.c @@ -144,20 +144,6 @@ static void __dfufunc udp_ep0_send_data(const char *pData, u_int32_t length) } } -static void udp_ep0_recv_clean(void) -{ - unsigned int i; - u_int8_t dummy; - const AT91PS_UDP pUdp = AT91C_BASE_UDP; - - while (!(pUdp->UDP_CSR[0] & AT91C_UDP_RX_DATA_BK0)) ; - - for (i = 0; i < (pUdp->UDP_CSR[0] >> 16); i++) - dummy = pUdp->UDP_FDR[0]; - - pUdp->UDP_CSR[0] &= ~(AT91C_UDP_RX_DATA_BK0); -} - /* receive data from EP0 */ static int __dfufunc udp_ep0_recv_data(u_int8_t *data, u_int16_t len) { -- 1.7.7.2