From 962f02220a851b78b3fab73038f03e06f3bb518f Mon Sep 17 00:00:00 2001 From: David Sidrane Date: Wed, 30 Jun 2021 11:15:06 -0700 Subject: [PATCH] nxp_fmuk66-v3:DMA Poll not needed --- boards/nxp/fmuk66-v3/src/init.c | 19 ------------------- 1 file changed, 19 deletions(-) diff --git a/boards/nxp/fmuk66-v3/src/init.c b/boards/nxp/fmuk66-v3/src/init.c index d6cc60326b..09dc752985 100644 --- a/boards/nxp/fmuk66-v3/src/init.c +++ b/boards/nxp/fmuk66-v3/src/init.c @@ -235,25 +235,6 @@ __EXPORT int board_app_initialize(uintptr_t arg) syslog(LOG_ERR, "DMA alloc FAILED\n"); } - /* set up the serial DMA polling */ -#ifdef SERIAL_HAVE_DMA - static struct hrt_call serial_dma_call; - struct timespec ts; - - /* - * Poll at 1ms intervals for received bytes that have not triggered - * a DMA event. - */ - ts.tv_sec = 0; - ts.tv_nsec = 1000000; - - hrt_call_every(&serial_dma_call, - ts_to_abstime(&ts), - ts_to_abstime(&ts), - (hrt_callout)kinetis_serial_dma_poll, - NULL); -#endif - /* initial LED state */ drv_led_start(); led_off(LED_RED);