From d46360e613ac879b9564346d683592a26718ad9b Mon Sep 17 00:00:00 2001 From: gdisirio Date: Thu, 13 Aug 2015 10:26:39 +0000 Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8212 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- testhal/STM32/STM32F7xx/GPT-ADC-SPI-PWM-ICU/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'testhal/STM32') diff --git a/testhal/STM32/STM32F7xx/GPT-ADC-SPI-PWM-ICU/main.c b/testhal/STM32/STM32F7xx/GPT-ADC-SPI-PWM-ICU/main.c index 0ff6372bf..50b0948a7 100644 --- a/testhal/STM32/STM32F7xx/GPT-ADC-SPI-PWM-ICU/main.c +++ b/testhal/STM32/STM32F7xx/GPT-ADC-SPI-PWM-ICU/main.c @@ -49,7 +49,7 @@ static void adccallback(ADCDriver *adcp, adcsample_t *buffer, size_t n) { (void)adcp; /* DMA buffer invalidation because data cache.*/ - dmaBufferInvalidate(buffer, n * ADC_GRP1_NUM_CHANNELS); + dmaBufferInvalidate(buffer, buffer + n * ADC_GRP1_NUM_CHANNELS); /* Updating counters.*/ if (samples1 == buffer) { -- cgit v1.2.3