From 8c55bff0adfcbe032123202788492f4e8715beef Mon Sep 17 00:00:00 2001
From: Giovanni Di Sirio <gdisirio@gmail.com>
Date: Mon, 15 Jan 2018 20:20:09 +0000
Subject: Added missing check.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11281 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/hal/src/hal_spi.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'os/hal/src/hal_spi.c')

diff --git a/os/hal/src/hal_spi.c b/os/hal/src/hal_spi.c
index 64d03e9c1..5860e4156 100644
--- a/os/hal/src/hal_spi.c
+++ b/os/hal/src/hal_spi.c
@@ -324,7 +324,9 @@ void spiAbort(SPIDriver *spip) {
 void spiIgnore(SPIDriver *spip, size_t n) {
 
   osalDbgCheck((spip != NULL) && (n > 0U));
+#if SPI_SUPPORTS_CIRCULAR
   osalDbgCheck((spip->config->circular == false) || ((n & 1U) == 0U));
+#endif
 
   osalSysLock();
   osalDbgAssert(spip->state == SPI_READY, "not ready");
@@ -356,7 +358,9 @@ void spiExchange(SPIDriver *spip, size_t n,
 
   osalDbgCheck((spip != NULL) && (n > 0U) &&
                (rxbuf != NULL) && (txbuf != NULL));
+#if SPI_SUPPORTS_CIRCULAR
   osalDbgCheck((spip->config->circular == false) || ((n & 1U) == 0U));
+#endif
 
   osalSysLock();
   osalDbgAssert(spip->state == SPI_READY, "not ready");
@@ -384,7 +388,9 @@ void spiExchange(SPIDriver *spip, size_t n,
 void spiSend(SPIDriver *spip, size_t n, const void *txbuf) {
 
   osalDbgCheck((spip != NULL) && (n > 0U) && (txbuf != NULL));
+#if SPI_SUPPORTS_CIRCULAR
   osalDbgCheck((spip->config->circular == false) || ((n & 1U) == 0U));
+#endif
 
   osalSysLock();
   osalDbgAssert(spip->state == SPI_READY, "not ready");
@@ -412,7 +418,9 @@ void spiSend(SPIDriver *spip, size_t n, const void *txbuf) {
 void spiReceive(SPIDriver *spip, size_t n, void *rxbuf) {
 
   osalDbgCheck((spip != NULL) && (n > 0U) && (rxbuf != NULL));
+#if SPI_SUPPORTS_CIRCULAR
   osalDbgCheck((spip->config->circular == false) || ((n & 1U) == 0U));
+#endif
 
   osalSysLock();
   osalDbgAssert(spip->state == SPI_READY, "not ready");
-- 
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