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Fixed warning with Keil compiler. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3815 35acf78f-673a-0410-8e92-d51de3d6d3f4
master
gdisirio 2012-01-15 19:28:09 +00:00
parent eb9622aa4a
commit 184897394e
2 changed files with 2 additions and 2 deletions
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2
os/hal/platforms/STM32F2xx/stm32_dma.h
View File

@ -54,7 +54,7 @@
* nibble
* @return Returns the channel associated to the stream.
*/
#define STM32_DMA_GETCHANNEL(id, c) ((c) >> (((id) & 7) * 4))
#define STM32_DMA_GETCHANNEL(id, c) (((c) >> (((id) & 7) * 4)) & 7)
/**
* @brief Returns an unique numeric identifier for a DMA stream.

2
os/hal/platforms/STM32F4xx/stm32_dma.h
View File

@ -54,7 +54,7 @@
* nibble
* @return Returns the channel associated to the stream.
*/
#define STM32_DMA_GETCHANNEL(id, c) ((c) >> (((id) & 7) * 4))
#define STM32_DMA_GETCHANNEL(id, c) (((c) >> (((id) & 7) * 4)) & 7)
/**
* @brief Returns an unique numeric identifier for a DMA stream.