svn commit: r354077 - head/sys/dev/ow

[Andriy Gapon]

Author: avg
Date: Fri Oct 25 15:39:46 2019
New Revision: 354077
URL: https://svnweb.freebsd.org/changeset/base/354077

Log:
  owc_gpiobus_read_data: add recovery time to the read slot
  
  Reviewed by:	imp
  MFC after:	2 weeks

Modified:
  head/sys/dev/ow/owc_gpiobus.c

Modified: head/sys/dev/ow/owc_gpiobus.c
==============================================================================
--- head/sys/dev/ow/owc_gpiobus.c	Fri Oct 25 15:38:09 2019	(r354076)
+++ head/sys/dev/ow/owc_gpiobus.c	Fri Oct 25 15:39:46 2019	(r354077)
@@ -307,7 +307,7 @@ owc_gpiobus_read_data(device_t dev, struct ow_timing *
 	/* Wait out the rest of t_slot */
 	do {
 		now = sbinuptime();
-	} while (now - then < t->t_slot * SBT_1US);
+	} while (now - then < (t->t_slot + t->t_rec)* SBT_1US);
 
 	RELBUS(sc);