Merge branch 'akpm' (updates from Andrew Morton)

Merge first patch-bomb from Andrew Morton:
 - various misc bits
 - I'm been patchmonkeying ocfs2 for a while, as Joel and Mark have been
   distracted.  There has been quite a bit of activity.
 - About half the MM queue
 - Some backlight bits
 - Various lib/ updates
 - checkpatch updates
 - zillions more little rtc patches
 - ptrace
 - signals
 - exec
 - procfs
 - rapidio
 - nbd
 - aoe
 - pps
 - memstick
 - tools/testing/selftests updates

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (445 commits)
  tools/testing/selftests: don't assume the x bit is set on scripts
  selftests: add .gitignore for kcmp
  selftests: fix clean target in kcmp Makefile
  selftests: add .gitignore for vm
  selftests: add hugetlbfstest
  self-test: fix make clean
  selftests: exit 1 on failure
  kernel/resource.c: remove the unneeded assignment in function __find_resource
  aio: fix wrong comment in aio_complete()
  drivers/w1/slaves/w1_ds2408.c: add magic sequence to disable P0 test mode
  drivers/memstick/host/r592.c: convert to module_pci_driver
  drivers/memstick/host/jmb38x_ms: convert to module_pci_driver
  pps-gpio: add device-tree binding and support
  drivers/pps/clients/pps-gpio.c: convert to module_platform_driver
  drivers/pps/clients/pps-gpio.c: convert to devm_* helpers
  drivers/parport/share.c: use kzalloc
  Documentation/accounting/getdelays.c: avoid strncpy in accounting tool
  aoe: update internal version number to v83
  aoe: update copyright date
  aoe: perform I/O completions in parallel
  ...

1 files changed, 20 insertions, 13 deletions

diff --git a/drivers/rtc/rtc-x1205.c b/drivers/rtc/rtc-x1205.c
index fa9b0679fb60..365dc6505148 100644
--- a/drivers/rtc/rtc-x1205.c
+++ b/drivers/rtc/rtc-x1205.c
@@ -4,7 +4,7 @@
  * Copyright 2005 Alessandro Zummo
  *
  * please send all reports to:
- * 	Karen Spearel <kas111 at gmail dot com>
+ *	Karen Spearel <kas111 at gmail dot com>
  *	Alessandro Zummo <a.zummo@towertech.it>
  *
  * based on a lot of other RTC drivers.
@@ -215,12 +215,14 @@ static int x1205_set_datetime(struct i2c_client *client, struct rtc_time *tm,
 			buf[i] |= 0x80;
 
 	/* this sequence is required to unlock the chip */
-	if ((xfer = i2c_master_send(client, wel, 3)) != 3) {
+	xfer = i2c_master_send(client, wel, 3);
+	if (xfer != 3) {
 		dev_err(&client->dev, "%s: wel - %d\n", __func__, xfer);
 		return -EIO;
 	}
 
-	if ((xfer = i2c_master_send(client, rwel, 3)) != 3) {
+	xfer = i2c_master_send(client, rwel, 3);
+	if (xfer != 3) {
 		dev_err(&client->dev, "%s: rwel - %d\n", __func__, xfer);
 		return -EIO;
 	}
@@ -269,7 +271,8 @@ static int x1205_set_datetime(struct i2c_client *client, struct rtc_time *tm,
 	}
 
 	/* disable further writes */
-	if ((xfer = i2c_master_send(client, diswe, 3)) != 3) {
+	xfer = i2c_master_send(client, diswe, 3);
+	if (xfer != 3) {
 		dev_err(&client->dev, "%s: diswe - %d\n", __func__, xfer);
 		return -EIO;
 	}
@@ -375,8 +378,7 @@ static int x1205_get_atrim(struct i2c_client *client, int *trim)
 	return 0;
 }
 
-struct x1205_limit
-{
+struct x1205_limit {
 	unsigned char reg, mask, min, max;
 };
 
@@ -430,7 +432,8 @@ static int x1205_validate_client(struct i2c_client *client)
 			},
 		};
 
-		if ((xfer = i2c_transfer(client->adapter, msgs, 2)) != 2) {
+		xfer = i2c_transfer(client->adapter, msgs, 2);
+		if (xfer != 2) {
 			dev_err(&client->dev,
 				"%s: could not read register %x\n",
 				__func__, probe_zero_pattern[i]);
@@ -467,7 +470,8 @@ static int x1205_validate_client(struct i2c_client *client)
 			},
 		};
 
-		if ((xfer = i2c_transfer(client->adapter, msgs, 2)) != 2) {
+		xfer = i2c_transfer(client->adapter, msgs, 2);
+		if (xfer != 2) {
 			dev_err(&client->dev,
 				"%s: could not read register %x\n",
 				__func__, probe_limits_pattern[i].reg);
@@ -548,10 +552,12 @@ static int x1205_rtc_proc(struct device *dev, struct seq_file *seq)
 {
 	int err, dtrim, atrim;
 
-	if ((err = x1205_get_dtrim(to_i2c_client(dev), &dtrim)) == 0)
+	err = x1205_get_dtrim(to_i2c_client(dev), &dtrim);
+	if (!err)
 		seq_printf(seq, "digital_trim\t: %d ppm\n", dtrim);
 
-	if ((err = x1205_get_atrim(to_i2c_client(dev), &atrim)) == 0)
+	err = x1205_get_atrim(to_i2c_client(dev), &atrim);
+	if (!err)
 		seq_printf(seq, "analog_trim\t: %d.%02d pF\n",
 			atrim / 1000, atrim % 1000);
 	return 0;
@@ -639,7 +645,8 @@ static int x1205_probe(struct i2c_client *client,
 	i2c_set_clientdata(client, rtc);
 
 	/* Check for power failures and eventually enable the osc */
-	if ((err = x1205_get_status(client, &sr)) == 0) {
+	err = x1205_get_status(client, &sr);
+	if (!err) {
 		if (sr & X1205_SR_RTCF) {
 			dev_err(&client->dev,
 				"power failure detected, "
@@ -647,9 +654,9 @@ static int x1205_probe(struct i2c_client *client,
 			udelay(50);
 			x1205_fix_osc(client);
 		}
-	}
-	else
+	} else {
 		dev_err(&client->dev, "couldn't read status\n");
+	}
 
 	err = x1205_sysfs_register(&client->dev);
 	if (err)