Merge branch 'master' into for-next

Conflicts:
	MAINTAINERS
	arch/arm/mach-omap2/pm24xx.c
	drivers/scsi/bfa/bfa_fcpim.c

Needed to update to apply fixes for which the old branch was too
outdated.

4 files changed, 26 insertions, 18 deletions

diff --git a/drivers/misc/apds9802als.c b/drivers/misc/apds9802als.c
index f9b91ba8900c..644d4cd071cc 100644
--- a/drivers/misc/apds9802als.c
+++ b/drivers/misc/apds9802als.c
@@ -123,7 +123,7 @@ static ssize_t als_sensing_range_store(struct device *dev,
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct als_data *data = i2c_get_clientdata(client);
-        unsigned int ret_val;
+        int ret_val;
         unsigned long val;
 
         if (strict_strtoul(buf, 10, &val))
@@ -251,7 +251,6 @@ static int apds9802als_probe(struct i2c_client *client,
 
         return res;
 als_error1:
-        i2c_set_clientdata(client, NULL);
         kfree(data);
         return res;
 }
diff --git a/drivers/misc/bh1770glc.c b/drivers/misc/bh1770glc.c
index cee632e645e1..d79a972f2c79 100644
--- a/drivers/misc/bh1770glc.c
+++ b/drivers/misc/bh1770glc.c
@@ -649,7 +649,7 @@ static ssize_t bh1770_power_state_store(struct device *dev,
 {
         struct bh1770_chip *chip =  dev_get_drvdata(dev);
         unsigned long value;
-        size_t ret;
+        ssize_t ret;
 
         if (strict_strtoul(buf, 0, &value))
                 return -EINVAL;
@@ -659,8 +659,12 @@ static ssize_t bh1770_power_state_store(struct device *dev,
                 pm_runtime_get_sync(dev);
 
                 ret = bh1770_lux_rate(chip, chip->lux_rate_index);
-                ret |= bh1770_lux_interrupt_control(chip, BH1770_ENABLE);
+                if (ret < 0) {
+                        pm_runtime_put(dev);
+                        goto leave;
+                }
 
+                ret = bh1770_lux_interrupt_control(chip, BH1770_ENABLE);
                 if (ret < 0) {
                         pm_runtime_put(dev);
                         goto leave;
diff --git a/drivers/misc/isl29020.c b/drivers/misc/isl29020.c
index 34fe835921c4..307aada5fffe 100644
--- a/drivers/misc/isl29020.c
+++ b/drivers/misc/isl29020.c
@@ -87,7 +87,7 @@ static ssize_t als_sensing_range_store(struct device *dev,
                 struct device_attribute *attr, const  char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
-        unsigned int ret_val;
+        int ret_val;
         unsigned long val;
 
         if (strict_strtoul(buf, 10, &val))
@@ -106,6 +106,8 @@ static ssize_t als_sensing_range_store(struct device *dev,
                 val = 4;
 
         ret_val = i2c_smbus_read_byte_data(client, 0x00);
+        if (ret_val < 0)
+                return ret_val;
 
         ret_val &= 0xFC; /*reset the bit before setting them */
         ret_val |= val - 1;
@@ -181,9 +183,7 @@ static int  isl29020_probe(struct i2c_client *client,
 
 static int isl29020_remove(struct i2c_client *client)
 {
-        struct als_data *data = i2c_get_clientdata(client);
         sysfs_remove_group(&client->dev.kobj, &m_als_gr);
-        kfree(data);
         return 0;
 }
 
@@ -243,6 +243,6 @@ static void  __exit sensor_isl29020_exit(void)
 module_init(sensor_isl29020_init);
 module_exit(sensor_isl29020_exit);
 
-MODULE_AUTHOR("Kalhan Trisal <kalhan.trisal@intel.com");
+MODULE_AUTHOR("Kalhan Trisal <kalhan.trisal@intel.com>");
 MODULE_DESCRIPTION("Intersil isl29020 ALS Driver");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/misc/sgi-xp/xpc_partition.c b/drivers/misc/sgi-xp/xpc_partition.c
index d551f09ccb79..6956f7e7d439 100644
--- a/drivers/misc/sgi-xp/xpc_partition.c
+++ b/drivers/misc/sgi-xp/xpc_partition.c
@@ -439,18 +439,23 @@ xpc_discovery(void)
          * nodes that can comprise an access protection grouping. The access
          * protection is in regards to memory, IOI and IPI.
          */
-        max_regions = 64;
         region_size = xp_region_size;
 
-        switch (region_size) {
-        case 128:
-                max_regions *= 2;
-        case 64:
-                max_regions *= 2;
-        case 32:
-                max_regions *= 2;
-                region_size = 16;
-                DBUG_ON(!is_shub2());
+        if (is_uv())
+                max_regions = 256;
+        else {
+                max_regions = 64;
+
+                switch (region_size) {
+                case 128:
+                        max_regions *= 2;
+                case 64:
+                        max_regions *= 2;
+                case 32:
+                        max_regions *= 2;
+                        region_size = 16;
+                        DBUG_ON(!is_shub2());
+                }
         }
 
         for (region = 0; region < max_regions; region++) {