8 files changed, 115 insertions, 115 deletions

diff --git a/drivers/i2c/chips/pc87360.c b/drivers/i2c/chips/pc87360.c
index 6d94c36c9218..65637b2cd170 100644
--- a/drivers/i2c/chips/pc87360.c
+++ b/drivers/i2c/chips/pc87360.c
@@ -282,31 +282,31 @@ static ssize_t set_fan_min(struct device *dev, const char *buf,
 }
 
 #define show_and_set_fan(offset) \
-static ssize_t show_fan##offset##_input(struct device *dev, char *buf) \
+static ssize_t show_fan##offset##_input(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", FAN_FROM_REG(data->fan[offset-1], \
                        FAN_DIV_FROM_REG(data->fan_status[offset-1]))); \
 } \
-static ssize_t show_fan##offset##_min(struct device *dev, char *buf) \
+static ssize_t show_fan##offset##_min(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", FAN_FROM_REG(data->fan_min[offset-1], \
                        FAN_DIV_FROM_REG(data->fan_status[offset-1]))); \
 } \
-static ssize_t show_fan##offset##_div(struct device *dev, char *buf) \
+static ssize_t show_fan##offset##_div(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", \
                        FAN_DIV_FROM_REG(data->fan_status[offset-1])); \
 } \
-static ssize_t show_fan##offset##_status(struct device *dev, char *buf) \
+static ssize_t show_fan##offset##_status(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", \
                        FAN_STATUS_FROM_REG(data->fan_status[offset-1])); \
 } \
-static ssize_t set_fan##offset##_min(struct device *dev, const char *buf, \
+static ssize_t set_fan##offset##_min(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         return set_fan_min(dev, buf, count, offset-1); \
@@ -324,7 +324,7 @@ show_and_set_fan(2)
 show_and_set_fan(3)
 
 #define show_and_set_pwm(offset) \
-static ssize_t show_pwm##offset(struct device *dev, char *buf) \
+static ssize_t show_pwm##offset(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", \
@@ -332,7 +332,7 @@ static ssize_t show_pwm##offset(struct device *dev, char *buf) \
                                     FAN_CONFIG_INVERT(data->fan_conf, \
                                                       offset-1))); \
 } \
-static ssize_t set_pwm##offset(struct device *dev, const char *buf, \
+static ssize_t set_pwm##offset(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
@@ -354,30 +354,30 @@ show_and_set_pwm(2)
 show_and_set_pwm(3)
 
 #define show_and_set_in(offset) \
-static ssize_t show_in##offset##_input(struct device *dev, char *buf) \
+static ssize_t show_in##offset##_input(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", IN_FROM_REG(data->in[offset], \
                        data->in_vref)); \
 } \
-static ssize_t show_in##offset##_min(struct device *dev, char *buf) \
+static ssize_t show_in##offset##_min(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", IN_FROM_REG(data->in_min[offset], \
                        data->in_vref)); \
 } \
-static ssize_t show_in##offset##_max(struct device *dev, char *buf) \
+static ssize_t show_in##offset##_max(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", IN_FROM_REG(data->in_max[offset], \
                        data->in_vref)); \
 } \
-static ssize_t show_in##offset##_status(struct device *dev, char *buf) \
+static ssize_t show_in##offset##_status(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", data->in_status[offset]); \
 } \
-static ssize_t set_in##offset##_min(struct device *dev, const char *buf, \
+static ssize_t set_in##offset##_min(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
@@ -391,7 +391,7 @@ static ssize_t set_in##offset##_min(struct device *dev, const char *buf, \
         up(&data->update_lock); \
         return count; \
 } \
-static ssize_t set_in##offset##_max(struct device *dev, const char *buf, \
+static ssize_t set_in##offset##_max(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
@@ -427,36 +427,36 @@ show_and_set_in(9)
 show_and_set_in(10)
 
 #define show_and_set_therm(offset) \
-static ssize_t show_temp##offset##_input(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_input(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", IN_FROM_REG(data->in[offset+7], \
                        data->in_vref)); \
 } \
-static ssize_t show_temp##offset##_min(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_min(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", IN_FROM_REG(data->in_min[offset+7], \
                        data->in_vref)); \
 } \
-static ssize_t show_temp##offset##_max(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_max(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", IN_FROM_REG(data->in_max[offset+7], \
                        data->in_vref)); \
 } \
-static ssize_t show_temp##offset##_crit(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_crit(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", IN_FROM_REG(data->in_crit[offset-4], \
                        data->in_vref)); \
 } \
-static ssize_t show_temp##offset##_status(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_status(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%u\n", data->in_status[offset+7]); \
 } \
-static ssize_t set_temp##offset##_min(struct device *dev, const char *buf, \
+static ssize_t set_temp##offset##_min(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
@@ -470,7 +470,7 @@ static ssize_t set_temp##offset##_min(struct device *dev, const char *buf, \
         up(&data->update_lock); \
         return count; \
 } \
-static ssize_t set_temp##offset##_max(struct device *dev, const char *buf, \
+static ssize_t set_temp##offset##_max(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
@@ -484,7 +484,7 @@ static ssize_t set_temp##offset##_max(struct device *dev, const char *buf, \
         up(&data->update_lock); \
         return count; \
 } \
-static ssize_t set_temp##offset##_crit(struct device *dev, const char *buf, \
+static ssize_t set_temp##offset##_crit(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
@@ -512,19 +512,19 @@ show_and_set_therm(4)
 show_and_set_therm(5)
 show_and_set_therm(6)
 
-static ssize_t show_vid(struct device *dev, char *buf)
+static ssize_t show_vid(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct pc87360_data *data = pc87360_update_device(dev);
         return sprintf(buf, "%u\n", vid_from_reg(data->vid, data->vrm));
 }
 static DEVICE_ATTR(cpu0_vid, S_IRUGO, show_vid, NULL);
 
-static ssize_t show_vrm(struct device *dev, char *buf)
+static ssize_t show_vrm(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct pc87360_data *data = pc87360_update_device(dev);
         return sprintf(buf, "%u\n", data->vrm);
 }
-static ssize_t set_vrm(struct device *dev, const char *buf, size_t count)
+static ssize_t set_vrm(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct pc87360_data *data = i2c_get_clientdata(client);
@@ -533,7 +533,7 @@ static ssize_t set_vrm(struct device *dev, const char *buf, size_t count)
 }
 static DEVICE_ATTR(vrm, S_IRUGO | S_IWUSR, show_vrm, set_vrm);
 
-static ssize_t show_in_alarms(struct device *dev, char *buf)
+static ssize_t show_in_alarms(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct pc87360_data *data = pc87360_update_device(dev);
         return sprintf(buf, "%u\n", data->in_alarms);
@@ -541,32 +541,32 @@ static ssize_t show_in_alarms(struct device *dev, char *buf)
 static DEVICE_ATTR(alarms_in, S_IRUGO, show_in_alarms, NULL);
 
 #define show_and_set_temp(offset) \
-static ssize_t show_temp##offset##_input(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_input(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp[offset-1])); \
 } \
-static ssize_t show_temp##offset##_min(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_min(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_min[offset-1])); \
 } \
-static ssize_t show_temp##offset##_max(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_max(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[offset-1])); \
 }\
-static ssize_t show_temp##offset##_crit(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_crit(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_crit[offset-1])); \
 }\
-static ssize_t show_temp##offset##_status(struct device *dev, char *buf) \
+static ssize_t show_temp##offset##_status(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct pc87360_data *data = pc87360_update_device(dev); \
         return sprintf(buf, "%d\n", data->temp_status[offset-1]); \
 }\
-static ssize_t set_temp##offset##_min(struct device *dev, const char *buf, \
+static ssize_t set_temp##offset##_min(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
@@ -580,7 +580,7 @@ static ssize_t set_temp##offset##_min(struct device *dev, const char *buf, \
         up(&data->update_lock); \
         return count; \
 } \
-static ssize_t set_temp##offset##_max(struct device *dev, const char *buf, \
+static ssize_t set_temp##offset##_max(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
@@ -594,7 +594,7 @@ static ssize_t set_temp##offset##_max(struct device *dev, const char *buf, \
         up(&data->update_lock); \
         return count; \
 } \
-static ssize_t set_temp##offset##_crit(struct device *dev, const char *buf, \
+static ssize_t set_temp##offset##_crit(struct device *dev, struct device_attribute *attr, const char *buf, \
         size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
@@ -622,7 +622,7 @@ show_and_set_temp(1)
 show_and_set_temp(2)
 show_and_set_temp(3)
 
-static ssize_t show_temp_alarms(struct device *dev, char *buf)
+static ssize_t show_temp_alarms(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct pc87360_data *data = pc87360_update_device(dev);
         return sprintf(buf, "%u\n", data->temp_alarms);
diff --git a/drivers/i2c/chips/pcf8574.c b/drivers/i2c/chips/pcf8574.c
index 48b4e22eaffe..4956e9effd75 100644
--- a/drivers/i2c/chips/pcf8574.c
+++ b/drivers/i2c/chips/pcf8574.c
@@ -76,7 +76,7 @@ static struct i2c_driver pcf8574_driver = {
 };
 
 /* following are the sysfs callback functions */
-static ssize_t show_read(struct device *dev, char *buf)
+static ssize_t show_read(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct pcf8574_data *data = i2c_get_clientdata(client);
@@ -86,13 +86,13 @@ static ssize_t show_read(struct device *dev, char *buf)
 
 static DEVICE_ATTR(read, S_IRUGO, show_read, NULL);
 
-static ssize_t show_write(struct device *dev, char *buf)
+static ssize_t show_write(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct pcf8574_data *data = i2c_get_clientdata(to_i2c_client(dev));
         return sprintf(buf, "%u\n", data->write);
 }
 
-static ssize_t set_write(struct device *dev, const char *buf,
+static ssize_t set_write(struct device *dev, struct device_attribute *attr, const char *buf,
                          size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
diff --git a/drivers/i2c/chips/pcf8591.c b/drivers/i2c/chips/pcf8591.c
index b6b927d8b372..db812ade8564 100644
--- a/drivers/i2c/chips/pcf8591.c
+++ b/drivers/i2c/chips/pcf8591.c
@@ -100,7 +100,7 @@ static struct i2c_driver pcf8591_driver = {
 
 /* following are the sysfs callback functions */
 #define show_in_channel(channel)                                        \
-static ssize_t show_in##channel##_input(struct device *dev, char *buf)  \
+static ssize_t show_in##channel##_input(struct device *dev, struct device_attribute *attr, char *buf)   \
 {                                                                       \
         return sprintf(buf, "%d\n", pcf8591_read_channel(dev, channel));\
 }                                                                       \
@@ -112,13 +112,13 @@ show_in_channel(1);
 show_in_channel(2);
 show_in_channel(3);
 
-static ssize_t show_out0_ouput(struct device *dev, char *buf)
+static ssize_t show_out0_ouput(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct pcf8591_data *data = i2c_get_clientdata(to_i2c_client(dev));
         return sprintf(buf, "%d\n", data->aout * 10);
 }
 
-static ssize_t set_out0_output(struct device *dev, const char *buf, size_t count)
+static ssize_t set_out0_output(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         unsigned int value;
         struct i2c_client *client = to_i2c_client(dev);
@@ -134,13 +134,13 @@ static ssize_t set_out0_output(struct device *dev, const char *buf, size_t count
 static DEVICE_ATTR(out0_output, S_IWUSR | S_IRUGO, 
                    show_out0_ouput, set_out0_output);
 
-static ssize_t show_out0_enable(struct device *dev, char *buf)
+static ssize_t show_out0_enable(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct pcf8591_data *data = i2c_get_clientdata(to_i2c_client(dev));
         return sprintf(buf, "%u\n", !(!(data->control & PCF8591_CONTROL_AOEF)));
 }
 
-static ssize_t set_out0_enable(struct device *dev, const char *buf, size_t count)
+static ssize_t set_out0_enable(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct pcf8591_data *data = i2c_get_clientdata(client);
diff --git a/drivers/i2c/chips/sis5595.c b/drivers/i2c/chips/sis5595.c
index 7ea84532df32..c6650727a27d 100644
--- a/drivers/i2c/chips/sis5595.c
+++ b/drivers/i2c/chips/sis5595.c
@@ -256,28 +256,28 @@ static ssize_t set_in_max(struct device *dev, const char *buf,
 
 #define show_in_offset(offset)                                  \
 static ssize_t                                                  \
-        show_in##offset (struct device *dev, char *buf)         \
+        show_in##offset (struct device *dev, struct device_attribute *attr, char *buf)          \
 {                                                               \
         return show_in(dev, buf, offset);                       \
 }                                                               \
 static DEVICE_ATTR(in##offset##_input, S_IRUGO,                 \
                 show_in##offset, NULL);                         \
 static ssize_t                                                  \
-        show_in##offset##_min (struct device *dev, char *buf)   \
+        show_in##offset##_min (struct device *dev, struct device_attribute *attr, char *buf)    \
 {                                                               \
         return show_in_min(dev, buf, offset);                   \
 }                                                               \
 static ssize_t                                                  \
-        show_in##offset##_max (struct device *dev, char *buf)   \
+        show_in##offset##_max (struct device *dev, struct device_attribute *attr, char *buf)    \
 {                                                               \
         return show_in_max(dev, buf, offset);                   \
 }                                                               \
-static ssize_t set_in##offset##_min (struct device *dev,        \
+static ssize_t set_in##offset##_min (struct device *dev, struct device_attribute *attr, \
                 const char *buf, size_t count)                  \
 {                                                               \
         return set_in_min(dev, buf, count, offset);             \
 }                                                               \
-static ssize_t set_in##offset##_max (struct device *dev,        \
+static ssize_t set_in##offset##_max (struct device *dev, struct device_attribute *attr, \
                 const char *buf, size_t count)                  \
 {                                                               \
         return set_in_max(dev, buf, count, offset);             \
@@ -294,19 +294,19 @@ show_in_offset(3);
 show_in_offset(4);
 
 /* Temperature */
-static ssize_t show_temp(struct device *dev, char *buf)
+static ssize_t show_temp(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct sis5595_data *data = sis5595_update_device(dev);
         return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp));
 }
 
-static ssize_t show_temp_over(struct device *dev, char *buf)
+static ssize_t show_temp_over(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct sis5595_data *data = sis5595_update_device(dev);
         return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_over));
 }
 
-static ssize_t set_temp_over(struct device *dev, const char *buf, size_t count)
+static ssize_t set_temp_over(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct sis5595_data *data = i2c_get_clientdata(client);
@@ -319,13 +319,13 @@ static ssize_t set_temp_over(struct device *dev, const char *buf, size_t count)
         return count;
 }
 
-static ssize_t show_temp_hyst(struct device *dev, char *buf)
+static ssize_t show_temp_hyst(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct sis5595_data *data = sis5595_update_device(dev);
         return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_hyst));
 }
 
-static ssize_t set_temp_hyst(struct device *dev, const char *buf, size_t count)
+static ssize_t set_temp_hyst(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct sis5595_data *data = i2c_get_clientdata(client);
@@ -426,19 +426,19 @@ static ssize_t set_fan_div(struct device *dev, const char *buf,
 }
 
 #define show_fan_offset(offset)                                         \
-static ssize_t show_fan_##offset (struct device *dev, char *buf)        \
+static ssize_t show_fan_##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 {                                                                       \
         return show_fan(dev, buf, offset - 1);                  \
 }                                                                       \
-static ssize_t show_fan_##offset##_min (struct device *dev, char *buf)  \
+static ssize_t show_fan_##offset##_min (struct device *dev, struct device_attribute *attr, char *buf)   \
 {                                                                       \
         return show_fan_min(dev, buf, offset - 1);                      \
 }                                                                       \
-static ssize_t show_fan_##offset##_div (struct device *dev, char *buf)  \
+static ssize_t show_fan_##offset##_div (struct device *dev, struct device_attribute *attr, char *buf)   \
 {                                                                       \
         return show_fan_div(dev, buf, offset - 1);                      \
 }                                                                       \
-static ssize_t set_fan_##offset##_min (struct device *dev,              \
+static ssize_t set_fan_##offset##_min (struct device *dev, struct device_attribute *attr,               \
                 const char *buf, size_t count)                          \
 {                                                                       \
         return set_fan_min(dev, buf, count, offset - 1);                \
@@ -450,13 +450,13 @@ static DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR,		\
 show_fan_offset(1);
 show_fan_offset(2);
 
-static ssize_t set_fan_1_div(struct device *dev, const char *buf,
+static ssize_t set_fan_1_div(struct device *dev, struct device_attribute *attr, const char *buf,
                 size_t count)
 {
         return set_fan_div(dev, buf, count, 0) ;
 }
 
-static ssize_t set_fan_2_div(struct device *dev, const char *buf,
+static ssize_t set_fan_2_div(struct device *dev, struct device_attribute *attr, const char *buf,
                 size_t count)
 {
         return set_fan_div(dev, buf, count, 1) ;
@@ -467,7 +467,7 @@ static DEVICE_ATTR(fan2_div, S_IRUGO | S_IWUSR,
                 show_fan_2_div, set_fan_2_div);
 
 /* Alarms */
-static ssize_t show_alarms(struct device *dev, char *buf)
+static ssize_t show_alarms(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct sis5595_data *data = sis5595_update_device(dev);
         return sprintf(buf, "%d\n", data->alarms);
diff --git a/drivers/i2c/chips/smsc47b397.c b/drivers/i2c/chips/smsc47b397.c
index 1119c76791d9..251ac2659554 100644
--- a/drivers/i2c/chips/smsc47b397.c
+++ b/drivers/i2c/chips/smsc47b397.c
@@ -172,7 +172,7 @@ static ssize_t show_temp(struct device *dev, char *buf, int nr)
 }
 
 #define sysfs_temp(num) \
-static ssize_t show_temp##num(struct device *dev, char *buf) \
+static ssize_t show_temp##num(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_temp(dev, buf, num-1); \
 } \
@@ -201,7 +201,7 @@ static ssize_t show_fan(struct device *dev, char *buf, int nr)
 }
 
 #define sysfs_fan(num) \
-static ssize_t show_fan##num(struct device *dev, char *buf) \
+static ssize_t show_fan##num(struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_fan(dev, buf, num-1); \
 } \
diff --git a/drivers/i2c/chips/smsc47m1.c b/drivers/i2c/chips/smsc47m1.c
index 0e12ca369413..13d6d4a8bc7d 100644
--- a/drivers/i2c/chips/smsc47m1.c
+++ b/drivers/i2c/chips/smsc47m1.c
@@ -184,7 +184,7 @@ static ssize_t get_pwm_en(struct device *dev, char *buf, int nr)
         return sprintf(buf, "%d\n", PWM_EN_FROM_REG(data->pwm[nr]));
 }
 
-static ssize_t get_alarms(struct device *dev, char *buf)
+static ssize_t get_alarms(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct smsc47m1_data *data = smsc47m1_update_device(dev, 0);
         return sprintf(buf, "%d\n", data->alarms);
@@ -298,42 +298,42 @@ static ssize_t set_pwm_en(struct device *dev, const char *buf,
 }
 
 #define fan_present(offset)                                             \
-static ssize_t get_fan##offset (struct device *dev, char *buf)          \
+static ssize_t get_fan##offset (struct device *dev, struct device_attribute *attr, char *buf)           \
 {                                                                       \
         return get_fan(dev, buf, offset - 1);                           \
 }                                                                       \
-static ssize_t get_fan##offset##_min (struct device *dev, char *buf)    \
+static ssize_t get_fan##offset##_min (struct device *dev, struct device_attribute *attr, char *buf)     \
 {                                                                       \
         return get_fan_min(dev, buf, offset - 1);                       \
 }                                                                       \
-static ssize_t set_fan##offset##_min (struct device *dev,               \
+static ssize_t set_fan##offset##_min (struct device *dev, struct device_attribute *attr,                \
                 const char *buf, size_t count)                          \
 {                                                                       \
         return set_fan_min(dev, buf, count, offset - 1);                \
 }                                                                       \
-static ssize_t get_fan##offset##_div (struct device *dev, char *buf)    \
+static ssize_t get_fan##offset##_div (struct device *dev, struct device_attribute *attr, char *buf)     \
 {                                                                       \
         return get_fan_div(dev, buf, offset - 1);                       \
 }                                                                       \
-static ssize_t set_fan##offset##_div (struct device *dev,               \
+static ssize_t set_fan##offset##_div (struct device *dev, struct device_attribute *attr,                \
                 const char *buf, size_t count)                          \
 {                                                                       \
         return set_fan_div(dev, buf, count, offset - 1);                \
 }                                                                       \
-static ssize_t get_pwm##offset (struct device *dev, char *buf)          \
+static ssize_t get_pwm##offset (struct device *dev, struct device_attribute *attr, char *buf)           \
 {                                                                       \
         return get_pwm(dev, buf, offset - 1);                           \
 }                                                                       \
-static ssize_t set_pwm##offset (struct device *dev,                     \
+static ssize_t set_pwm##offset (struct device *dev, struct device_attribute *attr,                      \
                 const char *buf, size_t count)                          \
 {                                                                       \
         return set_pwm(dev, buf, count, offset - 1);                    \
 }                                                                       \
-static ssize_t get_pwm##offset##_en (struct device *dev, char *buf)     \
+static ssize_t get_pwm##offset##_en (struct device *dev, struct device_attribute *attr, char *buf)      \
 {                                                                       \
         return get_pwm_en(dev, buf, offset - 1);                        \
 }                                                                       \
-static ssize_t set_pwm##offset##_en (struct device *dev,                \
+static ssize_t set_pwm##offset##_en (struct device *dev, struct device_attribute *attr,         \
                 const char *buf, size_t count)                          \
 {                                                                       \
         return set_pwm_en(dev, buf, count, offset - 1);                 \
diff --git a/drivers/i2c/chips/via686a.c b/drivers/i2c/chips/via686a.c
index 6614a59cecd4..fefc24a9251a 100644
--- a/drivers/i2c/chips/via686a.c
+++ b/drivers/i2c/chips/via686a.c
@@ -386,26 +386,26 @@ static ssize_t set_in_max(struct device *dev, const char *buf,
 }
 #define show_in_offset(offset)                                  \
 static ssize_t                                                  \
-        show_in##offset (struct device *dev, char *buf)         \
+        show_in##offset (struct device *dev, struct device_attribute *attr, char *buf)          \
 {                                                               \
         return show_in(dev, buf, offset);                       \
 }                                                               \
 static ssize_t                                                  \
-        show_in##offset##_min (struct device *dev, char *buf)   \
+        show_in##offset##_min (struct device *dev, struct device_attribute *attr, char *buf)    \
 {                                                               \
         return show_in_min(dev, buf, offset);           \
 }                                                               \
 static ssize_t                                                  \
-        show_in##offset##_max (struct device *dev, char *buf)   \
+        show_in##offset##_max (struct device *dev, struct device_attribute *attr, char *buf)    \
 {                                                               \
         return show_in_max(dev, buf, offset);           \
 }                                                               \
-static ssize_t set_in##offset##_min (struct device *dev,        \
+static ssize_t set_in##offset##_min (struct device *dev, struct device_attribute *attr,         \
                 const char *buf, size_t count)                  \
 {                                                               \
         return set_in_min(dev, buf, count, offset);             \
 }                                                               \
-static ssize_t set_in##offset##_max (struct device *dev,        \
+static ssize_t set_in##offset##_max (struct device *dev, struct device_attribute *attr, \
                         const char *buf, size_t count)          \
 {                                                               \
         return set_in_max(dev, buf, count, offset);             \
@@ -460,26 +460,26 @@ static ssize_t set_temp_hyst(struct device *dev, const char *buf,
         return count;
 }
 #define show_temp_offset(offset)                                        \
-static ssize_t show_temp_##offset (struct device *dev, char *buf)       \
+static ssize_t show_temp_##offset (struct device *dev, struct device_attribute *attr, char *buf)        \
 {                                                                       \
         return show_temp(dev, buf, offset - 1);                         \
 }                                                                       \
 static ssize_t                                                          \
-show_temp_##offset##_over (struct device *dev, char *buf)               \
+show_temp_##offset##_over (struct device *dev, struct device_attribute *attr, char *buf)                \
 {                                                                       \
         return show_temp_over(dev, buf, offset - 1);                    \
 }                                                                       \
 static ssize_t                                                          \
-show_temp_##offset##_hyst (struct device *dev, char *buf)               \
+show_temp_##offset##_hyst (struct device *dev, struct device_attribute *attr, char *buf)                \
 {                                                                       \
         return show_temp_hyst(dev, buf, offset - 1);                    \
 }                                                                       \
-static ssize_t set_temp_##offset##_over (struct device *dev,            \
+static ssize_t set_temp_##offset##_over (struct device *dev, struct device_attribute *attr,             \
                 const char *buf, size_t count)                          \
 {                                                                       \
         return set_temp_over(dev, buf, count, offset - 1);              \
 }                                                                       \
-static ssize_t set_temp_##offset##_hyst (struct device *dev,            \
+static ssize_t set_temp_##offset##_hyst (struct device *dev, struct device_attribute *attr,             \
                 const char *buf, size_t count)                          \
 {                                                                       \
         return set_temp_hyst(dev, buf, count, offset - 1);              \
@@ -538,24 +538,24 @@ static ssize_t set_fan_div(struct device *dev, const char *buf,
 }
 
 #define show_fan_offset(offset)                                         \
-static ssize_t show_fan_##offset (struct device *dev, char *buf)        \
+static ssize_t show_fan_##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 {                                                                       \
         return show_fan(dev, buf, offset - 1);                          \
 }                                                                       \
-static ssize_t show_fan_##offset##_min (struct device *dev, char *buf)  \
+static ssize_t show_fan_##offset##_min (struct device *dev, struct device_attribute *attr, char *buf)   \
 {                                                                       \
         return show_fan_min(dev, buf, offset - 1);                      \
 }                                                                       \
-static ssize_t show_fan_##offset##_div (struct device *dev, char *buf)  \
+static ssize_t show_fan_##offset##_div (struct device *dev, struct device_attribute *attr, char *buf)   \
 {                                                                       \
         return show_fan_div(dev, buf, offset - 1);                      \
 }                                                                       \
-static ssize_t set_fan_##offset##_min (struct device *dev,              \
+static ssize_t set_fan_##offset##_min (struct device *dev, struct device_attribute *attr,               \
         const char *buf, size_t count)                                  \
 {                                                                       \
         return set_fan_min(dev, buf, count, offset - 1);                \
 }                                                                       \
-static ssize_t set_fan_##offset##_div (struct device *dev,              \
+static ssize_t set_fan_##offset##_div (struct device *dev, struct device_attribute *attr,               \
                 const char *buf, size_t count)                          \
 {                                                                       \
         return set_fan_div(dev, buf, count, offset - 1);                \
@@ -570,7 +570,7 @@ show_fan_offset(1);
 show_fan_offset(2);
 
 /* Alarms */
-static ssize_t show_alarms(struct device *dev, char *buf) {
+static ssize_t show_alarms(struct device *dev, struct device_attribute *attr, char *buf) {
         struct via686a_data *data = via686a_update_device(dev);
         return sprintf(buf,"%d\n", ALARMS_FROM_REG(data->alarms));
 }
diff --git a/drivers/i2c/chips/w83627hf.c b/drivers/i2c/chips/w83627hf.c
index b1da5ed696d3..4f1bff572c1c 100644
--- a/drivers/i2c/chips/w83627hf.c
+++ b/drivers/i2c/chips/w83627hf.c
@@ -368,19 +368,19 @@ store_in_reg(MAX, max)
 
 #define sysfs_in_offset(offset) \
 static ssize_t \
-show_regs_in_##offset (struct device *dev, char *buf) \
+show_regs_in_##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_in(dev, buf, offset); \
 } \
 static DEVICE_ATTR(in##offset##_input, S_IRUGO, show_regs_in_##offset, NULL);
 
 #define sysfs_in_reg_offset(reg, offset) \
-static ssize_t show_regs_in_##reg##offset (struct device *dev, char *buf) \
+static ssize_t show_regs_in_##reg##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_in_##reg (dev, buf, offset); \
 } \
 static ssize_t \
-store_regs_in_##reg##offset (struct device *dev, \
+store_regs_in_##reg##offset (struct device *dev, struct device_attribute *attr, \
                             const char *buf, size_t count) \
 { \
         return store_in_##reg (dev, buf, count, offset); \
@@ -419,25 +419,25 @@ static ssize_t show_in_0(struct w83627hf_data *data, char *buf, u8 reg)
         return sprintf(buf,"%ld\n", in0);
 }
 
-static ssize_t show_regs_in_0(struct device *dev, char *buf)
+static ssize_t show_regs_in_0(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct w83627hf_data *data = w83627hf_update_device(dev);
         return show_in_0(data, buf, data->in[0]);
 }
 
-static ssize_t show_regs_in_min0(struct device *dev, char *buf)
+static ssize_t show_regs_in_min0(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct w83627hf_data *data = w83627hf_update_device(dev);
         return show_in_0(data, buf, data->in_min[0]);
 }
 
-static ssize_t show_regs_in_max0(struct device *dev, char *buf)
+static ssize_t show_regs_in_max0(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct w83627hf_data *data = w83627hf_update_device(dev);
         return show_in_0(data, buf, data->in_max[0]);
 }
 
-static ssize_t store_regs_in_min0(struct device *dev,
+static ssize_t store_regs_in_min0(struct device *dev, struct device_attribute *attr,
         const char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
@@ -462,7 +462,7 @@ static ssize_t store_regs_in_min0(struct device *dev,
         return count;
 }
 
-static ssize_t store_regs_in_max0(struct device *dev,
+static ssize_t store_regs_in_max0(struct device *dev, struct device_attribute *attr,
         const char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
@@ -531,19 +531,19 @@ store_fan_min(struct device *dev, const char *buf, size_t count, int nr)
 }
 
 #define sysfs_fan_offset(offset) \
-static ssize_t show_regs_fan_##offset (struct device *dev, char *buf) \
+static ssize_t show_regs_fan_##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_fan(dev, buf, offset); \
 } \
 static DEVICE_ATTR(fan##offset##_input, S_IRUGO, show_regs_fan_##offset, NULL);
 
 #define sysfs_fan_min_offset(offset) \
-static ssize_t show_regs_fan_min##offset (struct device *dev, char *buf) \
+static ssize_t show_regs_fan_min##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_fan_min(dev, buf, offset); \
 } \
 static ssize_t \
-store_regs_fan_min##offset (struct device *dev, const char *buf, size_t count) \
+store_regs_fan_min##offset (struct device *dev, struct device_attribute *attr, const char *buf, size_t count) \
 { \
         return store_fan_min(dev, buf, count, offset); \
 } \
@@ -608,19 +608,19 @@ store_temp_reg(HYST, max_hyst);
 
 #define sysfs_temp_offset(offset) \
 static ssize_t \
-show_regs_temp_##offset (struct device *dev, char *buf) \
+show_regs_temp_##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_temp(dev, buf, offset); \
 } \
 static DEVICE_ATTR(temp##offset##_input, S_IRUGO, show_regs_temp_##offset, NULL);
 
 #define sysfs_temp_reg_offset(reg, offset) \
-static ssize_t show_regs_temp_##reg##offset (struct device *dev, char *buf) \
+static ssize_t show_regs_temp_##reg##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_temp_##reg (dev, buf, offset); \
 } \
 static ssize_t \
-store_regs_temp_##reg##offset (struct device *dev, \
+store_regs_temp_##reg##offset (struct device *dev, struct device_attribute *attr, \
                               const char *buf, size_t count) \
 { \
         return store_temp_##reg (dev, buf, count, offset); \
@@ -645,7 +645,7 @@ device_create_file(&client->dev, &dev_attr_temp##offset##_max_hyst); \
 } while (0)
 
 static ssize_t
-show_vid_reg(struct device *dev, char *buf)
+show_vid_reg(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct w83627hf_data *data = w83627hf_update_device(dev);
         return sprintf(buf, "%ld\n", (long) vid_from_reg(data->vid, data->vrm));
@@ -655,13 +655,13 @@ static DEVICE_ATTR(cpu0_vid, S_IRUGO, show_vid_reg, NULL);
 device_create_file(&client->dev, &dev_attr_cpu0_vid)
 
 static ssize_t
-show_vrm_reg(struct device *dev, char *buf)
+show_vrm_reg(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct w83627hf_data *data = w83627hf_update_device(dev);
         return sprintf(buf, "%ld\n", (long) data->vrm);
 }
 static ssize_t
-store_vrm_reg(struct device *dev, const char *buf, size_t count)
+store_vrm_reg(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct w83627hf_data *data = i2c_get_clientdata(client);
@@ -677,7 +677,7 @@ static DEVICE_ATTR(vrm, S_IRUGO | S_IWUSR, show_vrm_reg, store_vrm_reg);
 device_create_file(&client->dev, &dev_attr_vrm)
 
 static ssize_t
-show_alarms_reg(struct device *dev, char *buf)
+show_alarms_reg(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct w83627hf_data *data = w83627hf_update_device(dev);
         return sprintf(buf, "%ld\n", (long) data->alarms);
@@ -687,7 +687,7 @@ static DEVICE_ATTR(alarms, S_IRUGO, show_alarms_reg, NULL);
 device_create_file(&client->dev, &dev_attr_alarms)
 
 #define show_beep_reg(REG, reg) \
-static ssize_t show_beep_##reg (struct device *dev, char *buf) \
+static ssize_t show_beep_##reg (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         struct w83627hf_data *data = w83627hf_update_device(dev); \
         return sprintf(buf,"%ld\n", \
@@ -732,12 +732,12 @@ store_beep_reg(struct device *dev, const char *buf, size_t count,
 }
 
 #define sysfs_beep(REG, reg) \
-static ssize_t show_regs_beep_##reg (struct device *dev, char *buf) \
+static ssize_t show_regs_beep_##reg (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
-        return show_beep_##reg(dev, buf); \
+        return show_beep_##reg(dev, attr, buf); \
 } \
 static ssize_t \
-store_regs_beep_##reg (struct device *dev, const char *buf, size_t count) \
+store_regs_beep_##reg (struct device *dev, struct device_attribute *attr, const char *buf, size_t count) \
 { \
         return store_beep_reg(dev, buf, count, BEEP_##REG); \
 } \
@@ -801,12 +801,12 @@ store_fan_div_reg(struct device *dev, const char *buf, size_t count, int nr)
 }
 
 #define sysfs_fan_div(offset) \
-static ssize_t show_regs_fan_div_##offset (struct device *dev, char *buf) \
+static ssize_t show_regs_fan_div_##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_fan_div_reg(dev, buf, offset); \
 } \
 static ssize_t \
-store_regs_fan_div_##offset (struct device *dev, \
+store_regs_fan_div_##offset (struct device *dev, struct device_attribute *attr, \
                             const char *buf, size_t count) \
 { \
         return store_fan_div_reg(dev, buf, count, offset - 1); \
@@ -861,12 +861,12 @@ store_pwm_reg(struct device *dev, const char *buf, size_t count, int nr)
 }
 
 #define sysfs_pwm(offset) \
-static ssize_t show_regs_pwm_##offset (struct device *dev, char *buf) \
+static ssize_t show_regs_pwm_##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
         return show_pwm_reg(dev, buf, offset); \
 } \
 static ssize_t \
-store_regs_pwm_##offset (struct device *dev, const char *buf, size_t count) \
+store_regs_pwm_##offset (struct device *dev, struct device_attribute *attr, const char *buf, size_t count) \
 { \
         return store_pwm_reg(dev, buf, count, offset); \
 } \
@@ -937,12 +937,12 @@ store_sensor_reg(struct device *dev, const char *buf, size_t count, int nr)
 }
 
 #define sysfs_sensor(offset) \
-static ssize_t show_regs_sensor_##offset (struct device *dev, char *buf) \
+static ssize_t show_regs_sensor_##offset (struct device *dev, struct device_attribute *attr, char *buf) \
 { \
     return show_sensor_reg(dev, buf, offset); \
 } \
 static ssize_t \
-store_regs_sensor_##offset (struct device *dev, const char *buf, size_t count) \
+store_regs_sensor_##offset (struct device *dev, struct device_attribute *attr, const char *buf, size_t count) \
 { \
     return store_sensor_reg(dev, buf, count, offset); \
 } \