PCA5555: Add logic to make the driver thread safe. Problem noted by Stefan Kolb.

This commit is contained in:
Gregory Nutt
2016-02-03 12:39:11 -06:00
parent dea24c503a
commit cea3854dea
3 changed files with 117 additions and 25 deletions
+3
View File
@@ -11449,3 +11449,6 @@
(2016-02-03).
* All Network drivers: Remove the hsec parameter from devif_timer().
We can get better timing accuracy without it (2016-02-03).
* drivers/ioexpander/pca555.c: Add logic to make the PCA555 driver
thread safe (2016-02-03).