From dbac0ef26b2977c9862ec6ddc22f10dac76b3239 Mon Sep 17 00:00:00 2001
From: barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Fri, 2 Dec 2011 15:01:31 +0000
Subject: I2C. DMA works.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/i2c_dev@3550 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/hal/src/i2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'os/hal/src')

diff --git a/os/hal/src/i2c.c b/os/hal/src/i2c.c
index 0f46e4e64..3add2af98 100644
--- a/os/hal/src/i2c.c
+++ b/os/hal/src/i2c.c
@@ -210,7 +210,7 @@ void i2cMasterReceive(I2CDriver *i2cp,
 
   chDbgCheck((i2cp != NULL) && (i2cscfg != NULL) &&\
   		(slave_addr != 0) &&\
-  		(rxbytes > 0) && \
+  		(rxbytes > 1) && \
   		(rxbuf != NULL),
       "i2cMasterReceive");
 
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