Merge branch 'for-linus/i2c-2638' of git://git.fluff.org/bjdooks/linux

* 'for-linus/i2c-2638' of git://git.fluff.org/bjdooks/linux:
  i2c-bfin-twi: move setup to the earlier subsys initcall
  i2c-bfin-twi: handle faulty slave devices better
  i2c-mv64xxx: send repeated START between messages in xfer
  i2c-nomadik: fix regression on adapter name
  i2c-omap: Set latency requirements only once for several messages
  i2c-eg20t: add driver for Intel EG20T
  i2c-ocores: add some device tree documentation
  i2c-ocores: Use devres for resource allocation
  i2c-ocores: Adapt for device tree
  i2c-iop3xx: add iomem annotation

1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 9d09083..b605ff3 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -598,12 +598,8 @@ static int omap_i2c_xfer_msg(struct i2c_adapter *adap,
 	 * REVISIT: We should abort the transfer on signals, but the bus goes
 	 * into arbitration and we're currently unable to recover from it.
 	 */
-	if (dev->set_mpu_wkup_lat != NULL)
-		dev->set_mpu_wkup_lat(dev->dev, dev->latency);
 	r = wait_for_completion_timeout(&dev->cmd_complete,
 					OMAP_I2C_TIMEOUT);
-	if (dev->set_mpu_wkup_lat != NULL)
-		dev->set_mpu_wkup_lat(dev->dev, -1);
 	dev->buf_len = 0;
 	if (r < 0)
 		return r;
@@ -654,12 +650,18 @@ omap_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
 	if (r < 0)
 		goto out;
 
+	if (dev->set_mpu_wkup_lat != NULL)
+		dev->set_mpu_wkup_lat(dev->dev, dev->latency);
+
 	for (i = 0; i < num; i++) {
 		r = omap_i2c_xfer_msg(adap, &msgs[i], (i == (num - 1)));
 		if (r != 0)
 			break;
 	}
 
+	if (dev->set_mpu_wkup_lat != NULL)
+		dev->set_mpu_wkup_lat(dev->dev, -1);
+
 	if (r == 0)
 		r = num;