From b9df092c8c8134e51dd63b2e5046842d14019c59 Mon Sep 17 00:00:00 2001 From: Giovanni Di Sirio Date: Thu, 18 May 2017 13:35:01 +0000 Subject: Removed a dead "nop". git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10200 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.c b/os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.c index 4de13ce6c..b0bb9aa3e 100644 --- a/os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.c +++ b/os/hal/ports/STM32/LLD/OTGv1/hal_usb_lld.c @@ -290,12 +290,6 @@ static void otg_rxfifo_handler(USBDriver *usbp) { break; case GRXSTSP_OUT_DATA: cnt = (sts & GRXSTSP_BCNT_MASK) >> GRXSTSP_BCNT_OFF; - - if (cnt == 0) { - asm ("nop"); - } - - ep = (sts & GRXSTSP_EPNUM_MASK) >> GRXSTSP_EPNUM_OFF; otg_fifo_read_to_buffer(usbp->otg->FIFO[0], usbp->epc[ep]->out_state->rxbuf, -- cgit v1.2.3