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api: Now returns MRAA_SUCCESS if platform is already initialized

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To ensure backwards comptability MRAA_ERROR_PLATFORM_ALREADY_INITIALISED
remains as member of mraa_result_t but now has same code as MRAA_SUCCESS

Signed-off-by: Henry Bruce <henry.bruce@intel.com>
This commit is contained in:
Henry Bruce
2016-03-01 12:12:46 -08:00
committed by Brendan Le Foll
parent 85a848960a
commit 51c60a0ac4
5 changed files with 6 additions and 13 deletions
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4
api/mraa/common.h
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@@ -64,9 +64,7 @@ typedef unsigned int mraa_boolean_t;
*
* Detects running platform and attempts to use included pinmap, this is run on
* module/library init/load but is handy to rerun to check board initialised
* correctly. MRAA_SUCCESS inidicates correct (first time) initialisation
* whilst MRAA_ERROR_PLATFORM_ALREADY_INITIALISED indicates the board is
* already initialised correctly
* correctly. MRAA_SUCCESS inidicates correct initialisation.
*
* @return Result of operation
*/