Squashed commit of the following:

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libc/semaphore:  Add nxsem_getvalue() which is identical to sem_getvalue() except that it never modifies the errno variable.  Changed all references to sem_getvalue in the OS to nxsem_getvalue().

    sched/semaphore:  Rename all internal private functions from sem_xyz to nxsem_xyz.  The sem_ prefix is (will be) reserved only for the application semaphore interfaces.

    libc/semaphore:  Add nxsem_init() which is identical to sem_init() except that it never modifies the errno variable.  Changed all references to sem_init in the OS to nxsem_init().

    sched/semaphore:  Rename sem_tickwait() to nxsem_tickwait() so that it is clear this is an internal OS function.

    sched/semaphoate:  Rename sem_reset() to nxsem_reset() so that it is clear this is an internal OS function.

This commit is contained in:

Gregory Nutt

2017-10-03 12:51:15 -06:00

parent 2997a49e51

commit 83cdb0c552

328 changed files with 895 additions and 792 deletions

									
										drivers/sensors/bmg160.c
									
		+1
		-1
	
												View File
												
				@@ -560,7 +560,7 @@ int bmg160_register(FAR const char *devpath, FAR struct spi_dev_s *spi,

				  /* Initialize sensor data access semaphore */

				  sem_init(&priv->datasem, 0, 1);

				  nxsem_init(&priv->datasem, 0, 1);

				  /* Setup SPI frequency and mode */