6 files changed, 12 insertions, 13 deletions

diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index f5c160caf9f4..5f066963f171 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -248,7 +248,7 @@ static unsigned long get_unmapped_area_mem(struct file *file,
 {
         if (!valid_mmap_phys_addr_range(pgoff, len))
                 return (unsigned long) -EINVAL;
-        return pgoff;
+        return pgoff << PAGE_SHIFT;
 }
 
 /* can't do an in-place private mapping if there's no MMU */
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index da5828f2dfc2..01206ebb1cf2 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -407,7 +407,7 @@ static void w83627ehf_write_fan_div(struct i2c_client *client, int nr)
                 break;
         case 4:
                 reg = (w83627ehf_read_value(client, W83627EHF_REG_DIODE) & 0x73)
-                    | ((data->fan_div[4] & 0x03) << 3)
+                    | ((data->fan_div[4] & 0x03) << 2)
                     | ((data->fan_div[4] & 0x04) << 5);
                 w83627ehf_write_value(client, W83627EHF_REG_DIODE, reg);
                 break;
@@ -471,9 +471,9 @@ static struct w83627ehf_data *w83627ehf_update_device(struct device *dev)
                            time */
                         if (data->fan[i] == 0xff
                          && data->fan_div[i] < 0x07) {
-                                dev_dbg(&client->dev, "Increasing fan %d "
+                                dev_dbg(&client->dev, "Increasing fan%d "
                                         "clock divider from %u to %u\n",
-                                        i, div_from_reg(data->fan_div[i]),
+                                        i + 1, div_from_reg(data->fan_div[i]),
                                         div_from_reg(data->fan_div[i] + 1));
                                 data->fan_div[i]++;
                                 w83627ehf_write_fan_div(client, i);
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index fb19dbb31e42..ece31d2c6c64 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -344,8 +344,7 @@ config I2C_PARPORT_LIGHT
 
 config I2C_PASEMI
         tristate "PA Semi SMBus interface"
-#       depends on PPC_PASEMI && I2C && PCI
-        depends on I2C && PCI
+        depends on PPC_PASEMI && I2C && PCI
         help
           Supports the PA Semi PWRficient on-chip SMBus interfaces.
 
diff --git a/drivers/i2c/busses/i2c-pasemi.c b/drivers/i2c/busses/i2c-pasemi.c
index f54fb5d65cc4..bf89eeef74e9 100644
--- a/drivers/i2c/busses/i2c-pasemi.c
+++ b/drivers/i2c/busses/i2c-pasemi.c
@@ -141,7 +141,7 @@ static int pasemi_i2c_xfer_msg(struct i2c_adapter *adapter,
                 for (i = 0; i < msg->len - 1; i++)
                         TXFIFO_WR(smbus, msg->buf[i]);
 
-                TXFIFO_WR(smbus, msg->buf[msg->len] |
+                TXFIFO_WR(smbus, msg->buf[msg->len-1] |
                           (stop ? MTXFIFO_STOP : 0));
         }
 
@@ -226,7 +226,7 @@ static int pasemi_smb_xfer(struct i2c_adapter *adapter,
                         rd = RXFIFO_RD(smbus);
                         len = min_t(u8, (rd & MRXFIFO_DATA_M),
                                     I2C_SMBUS_BLOCK_MAX);
-                        TXFIFO_WR(smbus, (len + 1) | MTXFIFO_READ |
+                        TXFIFO_WR(smbus, len | MTXFIFO_READ |
                                          MTXFIFO_STOP);
                 } else {
                         len = min_t(u8, data->block[0], I2C_SMBUS_BLOCK_MAX);
@@ -258,7 +258,7 @@ static int pasemi_smb_xfer(struct i2c_adapter *adapter,
                 rd = RXFIFO_RD(smbus);
                 len = min_t(u8, (rd & MRXFIFO_DATA_M),
                             I2C_SMBUS_BLOCK_MAX - len);
-                TXFIFO_WR(smbus, (len + 1) | MTXFIFO_READ | MTXFIFO_STOP);
+                TXFIFO_WR(smbus, len | MTXFIFO_READ | MTXFIFO_STOP);
                 break;
 
         default:
diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index 3096836d8bd3..c9f3dc4fd3ee 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -1259,9 +1259,9 @@ static int smu_release(struct inode *inode, struct file *file)
                         set_current_state(TASK_UNINTERRUPTIBLE);
                         if (pp->cmd.status != 1)
                                 break;
-                        spin_lock_irqsave(&pp->lock, flags);
-                        schedule();
                         spin_unlock_irqrestore(&pp->lock, flags);
+                        schedule();
+                        spin_lock_irqsave(&pp->lock, flags);
                 }
                 set_current_state(TASK_RUNNING);
                 remove_wait_queue(&pp->wait, &wait);
diff --git a/drivers/spi/spi_s3c24xx.c b/drivers/spi/spi_s3c24xx.c
index 220abce63e4a..b10211c420ef 100644
--- a/drivers/spi/spi_s3c24xx.c
+++ b/drivers/spi/spi_s3c24xx.c
@@ -77,7 +77,7 @@ static void s3c24xx_spi_chipsel(struct spi_device *spi, int value)
 
         switch (value) {
         case BITBANG_CS_INACTIVE:
-                hw->pdata->set_cs(hw->pdata, spi->chip_select, cspol^1);
+                hw->set_cs(hw->pdata, spi->chip_select, cspol^1);
                 break;
 
         case BITBANG_CS_ACTIVE:
@@ -98,7 +98,7 @@ static void s3c24xx_spi_chipsel(struct spi_device *spi, int value)
                 /* write new configration */
 
                 writeb(spcon, hw->regs + S3C2410_SPCON);
-                hw->pdata->set_cs(hw->pdata, spi->chip_select, cspol);
+                hw->set_cs(hw->pdata, spi->chip_select, cspol);
 
                 break;
         }