Module Name: src
Committed By: jakllsch
Date: Mon Aug 8 14:40:57 UTC 2016
Modified Files:
src/sys/arch/arm/nvidia: tegra_i2c.c
Log Message:
Send repeated start after command phase if there is any data phase
transfer, not just if the data phase a read operation.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/arm/nvidia/tegra_i2c.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/nvidia/tegra_i2c.c
diff -u src/sys/arch/arm/nvidia/tegra_i2c.c:1.14 src/sys/arch/arm/nvidia/tegra_i2c.c:1.15
--- src/sys/arch/arm/nvidia/tegra_i2c.c:1.14 Mon Aug 8 14:36:56 2016
+++ src/sys/arch/arm/nvidia/tegra_i2c.c Mon Aug 8 14:40:57 2016
@@ -1,4 +1,4 @@
-/* $NetBSD: tegra_i2c.c,v 1.14 2016/08/08 14:36:56 jakllsch Exp $ */
+/* $NetBSD: tegra_i2c.c,v 1.15 2016/08/08 14:40:57 jakllsch Exp $ */
/*-
* Copyright (c) 2015 Jared D. McNeill <[email protected]>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: tegra_i2c.c,v 1.14 2016/08/08 14:36:56 jakllsch Exp $");
+__KERNEL_RCSID(0, "$NetBSD: tegra_i2c.c,v 1.15 2016/08/08 14:40:57 jakllsch Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -314,7 +314,7 @@ tegra_i2c_exec(void *priv, i2c_op_t op,
if (cmdlen > 0) {
error = tegra_i2c_write(sc, addr, cmdbuf, cmdlen, flags,
- I2C_OP_READ_P(op) ? true : false);
+ buflen > 0 ? true : false);
if (error) {
goto done;
}
