Merge branch 'linus' into timers/core

Conflicts:
	Documentation/feature-removal-schedule.txt

Merge reason: Resolve the conflict, update to upstream.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

2 files changed, 10 insertions, 1 deletions

diff --git a/drivers/i2c/algos/i2c-algo-bit.c b/drivers/i2c/algos/i2c-algo-bit.c
index e25e13980af3..e8d568c3fb09 100644
--- a/drivers/i2c/algos/i2c-algo-bit.c
+++ b/drivers/i2c/algos/i2c-algo-bit.c
@@ -522,6 +522,12 @@ static int bit_xfer(struct i2c_adapter *i2c_adap,
         int i, ret;
         unsigned short nak_ok;
 
+        if (adap->pre_xfer) {
+                ret = adap->pre_xfer(i2c_adap);
+                if (ret < 0)
+                        return ret;
+        }
+
         bit_dbg(3, &i2c_adap->dev, "emitting start condition\n");
         i2c_start(adap);
         for (i = 0; i < num; i++) {
@@ -570,6 +576,9 @@ static int bit_xfer(struct i2c_adapter *i2c_adap,
 bailout:
         bit_dbg(3, &i2c_adap->dev, "emitting stop condition\n");
         i2c_stop(adap);
+
+        if (adap->post_xfer)
+                adap->post_xfer(i2c_adap);
         return ret;
 }
 
diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c
index 7ce75775ec73..6b6bd06202b2 100644
--- a/drivers/i2c/algos/i2c-algo-pcf.c
+++ b/drivers/i2c/algos/i2c-algo-pcf.c
@@ -176,7 +176,7 @@ static int pcf_init_8584 (struct i2c_algo_pcf_data *adap)
          */
         if (((temp = get_pcf(adap, 1)) & 0x7f) != (0)) {
                 DEB2(printk(KERN_ERR "i2c-algo-pcf.o: PCF detection failed -- can't select S0 (0x%02x).\n", temp));
-                return -ENXIO; /* definetly not PCF8584 */
+                return -ENXIO; /* definitely not PCF8584 */
         }
 
         /* load own address in S0, effective address is (own << 1) */