[PATCH] I2C: fix up some sysfs device attribute file parameters

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

3 files changed, 61 insertions, 34 deletions

diff --git a/drivers/i2c/chips/adm9240.c b/drivers/i2c/chips/adm9240.c
index 6d609d89e790..5c68e9c311aa 100644
--- a/drivers/i2c/chips/adm9240.c
+++ b/drivers/i2c/chips/adm9240.c
@@ -185,7 +185,9 @@ static int adm9240_write_value(struct i2c_client *client, u8 reg, u8 value)
 
 /* temperature */
 #define show_temp(value, scale)                                 \
-static ssize_t show_##value(struct device *dev, char *buf)      \
+static ssize_t show_##value(struct device *dev,                 \
+                            struct device_attribute *attr,      \
+                            char *buf)                          \
 {                                                               \
         struct adm9240_data *data = adm9240_update_device(dev); \
         return sprintf(buf, "%d\n", data->value * scale);       \
@@ -195,8 +197,9 @@ show_temp(temp_hyst, 1000);
 show_temp(temp, 500); /* 0.5'C per bit */
 
 #define set_temp(value, reg)                                    \
-static ssize_t set_##value(struct device *dev, const char *buf, \
-                size_t count)                                   \
+static ssize_t set_##value(struct device *dev,                  \
+                           struct device_attribute *attr,       \
+                           const char *buf, size_t count)       \
 {                                                               \
         struct i2c_client *client = to_i2c_client(dev);         \
         struct adm9240_data *data = adm9240_update_device(dev); \
@@ -266,26 +269,36 @@ 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)           \
+static ssize_t 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)     \
+static ssize_t 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)     \
+static ssize_t 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, const char *buf, size_t count) \
+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, const char *buf, size_t count) \
+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);                     \
 }                                                                       \
@@ -401,20 +414,27 @@ static ssize_t set_fan_min(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##_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 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 set_fan_##offset##_min (struct device *dev,              \
-const char *buf, size_t count)                                          \
+                                       struct device_attribute *attr,   \
+                                       const char *buf, size_t count)   \
 {                                                                       \
 return set_fan_min(dev, buf, count, offset - 1);                        \
 }                                                                       \
@@ -429,7 +449,7 @@ 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 adm9240_data *data = adm9240_update_device(dev);
         return sprintf(buf, "%u\n", data->alarms);
@@ -437,7 +457,7 @@ static ssize_t show_alarms(struct device *dev, char *buf)
 static DEVICE_ATTR(alarms, S_IRUGO, show_alarms, NULL);
 
 /* vid */
-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 adm9240_data *data = adm9240_update_device(dev);
         return sprintf(buf, "%d\n", vid_from_reg(data->vid, data->vrm));
@@ -445,13 +465,13 @@ static ssize_t show_vid(struct device *dev, char *buf)
 static DEVICE_ATTR(cpu0_vid, S_IRUGO, show_vid, NULL);
 
 /* analog output */
-static ssize_t show_aout(struct device *dev, char *buf)
+static ssize_t show_aout(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct adm9240_data *data = adm9240_update_device(dev);
         return sprintf(buf, "%d\n", AOUT_FROM_REG(data->aout));
 }
 
-static ssize_t set_aout(struct device *dev, const char *buf, size_t count)
+static ssize_t set_aout(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct adm9240_data *data = i2c_get_clientdata(client);
@@ -466,7 +486,7 @@ static ssize_t set_aout(struct device *dev, const char *buf, size_t count)
 static DEVICE_ATTR(aout_output, S_IRUGO | S_IWUSR, show_aout, set_aout);
 
 /* chassis_clear */
-static ssize_t chassis_clear(struct device *dev, const char *buf, size_t count)
+static ssize_t chassis_clear(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct i2c_client *client = to_i2c_client(dev);
         unsigned long val = simple_strtol(buf, NULL, 10);
diff --git a/drivers/i2c/chips/atxp1.c b/drivers/i2c/chips/atxp1.c
index 57b0bdde38b2..5c6597aa2c7f 100644
--- a/drivers/i2c/chips/atxp1.c
+++ b/drivers/i2c/chips/atxp1.c
@@ -99,7 +99,7 @@ static struct atxp1_data * atxp1_update_device(struct device *dev)
 }
 
 /* sys file functions for cpu0_vid */
-static ssize_t atxp1_showvcore(struct device *dev, char *buf)
+static ssize_t atxp1_showvcore(struct device *dev, struct device_attribute *attr, char *buf)
 {
         int size;
         struct atxp1_data *data;
@@ -111,7 +111,7 @@ static ssize_t atxp1_showvcore(struct device *dev, char *buf)
         return size;
 }
 
-static ssize_t atxp1_storevcore(struct device *dev, const char* buf, size_t count)
+static ssize_t atxp1_storevcore(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct atxp1_data *data;
         struct i2c_client *client;
@@ -169,7 +169,7 @@ static ssize_t atxp1_storevcore(struct device *dev, const char* buf, size_t coun
 static DEVICE_ATTR(cpu0_vid, S_IRUGO | S_IWUSR, atxp1_showvcore, atxp1_storevcore);
 
 /* sys file functions for GPIO1 */
-static ssize_t atxp1_showgpio1(struct device *dev, char *buf)
+static ssize_t atxp1_showgpio1(struct device *dev, struct device_attribute *attr, char *buf)
 {
         int size;
         struct atxp1_data *data;
@@ -181,7 +181,7 @@ static ssize_t atxp1_showgpio1(struct device *dev, char *buf)
         return size;
 }
 
-static ssize_t atxp1_storegpio1(struct device *dev, const char* buf, size_t count)
+static ssize_t atxp1_storegpio1(struct device *dev, struct device_attribute *attr, const char*buf, size_t count)
 {
         struct atxp1_data *data;
         struct i2c_client *client;
@@ -211,7 +211,7 @@ static ssize_t atxp1_storegpio1(struct device *dev, const char* buf, size_t coun
 static DEVICE_ATTR(gpio1, S_IRUGO | S_IWUSR, atxp1_showgpio1, atxp1_storegpio1);
 
 /* sys file functions for GPIO2 */
-static ssize_t atxp1_showgpio2(struct device *dev, char *buf)
+static ssize_t atxp1_showgpio2(struct device *dev, struct device_attribute *attr, char *buf)
 {
         int size;
         struct atxp1_data *data;
@@ -223,7 +223,7 @@ static ssize_t atxp1_showgpio2(struct device *dev, char *buf)
         return size;
 }
 
-static ssize_t atxp1_storegpio2(struct device *dev, const char* buf, size_t count)
+static ssize_t atxp1_storegpio2(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
         struct atxp1_data *data;
         struct i2c_client *client;
diff --git a/drivers/i2c/chips/w83627ehf.c b/drivers/i2c/chips/w83627ehf.c
index 4fcc823e89b5..8a40b6976e1a 100644
--- a/drivers/i2c/chips/w83627ehf.c
+++ b/drivers/i2c/chips/w83627ehf.c
@@ -486,7 +486,8 @@ store_fan_min(struct device *dev, const char *buf, size_t count, int nr)
 
 #define sysfs_fan_offset(offset) \
 static ssize_t \
-show_reg_fan_##offset(struct device *dev, char *buf) \
+show_reg_fan_##offset(struct device *dev, struct device_attribute *attr, \
+                      char *buf) \
 { \
         return show_fan(dev, buf, offset-1); \
 } \
@@ -495,13 +496,14 @@ static DEVICE_ATTR(fan##offset##_input, S_IRUGO, \
 
 #define sysfs_fan_min_offset(offset) \
 static ssize_t \
-show_reg_fan##offset##_min(struct device *dev, char *buf) \
+show_reg_fan##offset##_min(struct device *dev, struct device_attribute *attr, \
+                           char *buf) \
 { \
         return show_fan_min(dev, buf, offset-1); \
 } \
 static ssize_t \
-store_reg_fan##offset##_min(struct device *dev, const char *buf, \
-                            size_t count) \
+store_reg_fan##offset##_min(struct device *dev, struct device_attribute *attr, \
+                            const char *buf, size_t count) \
 { \
         return store_fan_min(dev, buf, count, offset-1); \
 } \
@@ -511,7 +513,8 @@ static DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \
 
 #define sysfs_fan_div_offset(offset) \
 static ssize_t \
-show_reg_fan##offset##_div(struct device *dev, char *buf) \
+show_reg_fan##offset##_div(struct device *dev, struct device_attribute *attr, \
+                           char *buf) \
 { \
         return show_fan_div(dev, buf, offset - 1); \
 } \
@@ -536,7 +539,8 @@ sysfs_fan_div_offset(5);
 
 #define show_temp1_reg(reg) \
 static ssize_t \
-show_##reg(struct device *dev, char *buf) \
+show_##reg(struct device *dev, struct device_attribute *attr, \
+           char *buf) \
 { \
         struct w83627ehf_data *data = w83627ehf_update_device(dev); \
         return sprintf(buf, "%d\n", temp1_from_reg(data->reg)); \
@@ -547,7 +551,8 @@ show_temp1_reg(temp1_max_hyst);
 
 #define store_temp1_reg(REG, reg) \
 static ssize_t \
-store_temp1_##reg(struct device *dev, const char *buf, size_t count) \
+store_temp1_##reg(struct device *dev, struct device_attribute *attr, \
+                  const char *buf, size_t count) \
 { \
         struct i2c_client *client = to_i2c_client(dev); \
         struct w83627ehf_data *data = i2c_get_clientdata(client); \
@@ -601,7 +606,8 @@ store_temp_reg(HYST, temp_max_hyst);
 
 #define sysfs_temp_offset(offset) \
 static ssize_t \
-show_reg_temp##offset (struct device *dev, char *buf) \
+show_reg_temp##offset (struct device *dev, struct device_attribute *attr, \
+                       char *buf) \
 { \
         return show_temp(dev, buf, offset - 2); \
 } \
@@ -610,13 +616,14 @@ static DEVICE_ATTR(temp##offset##_input, S_IRUGO, \
 
 #define sysfs_temp_reg_offset(reg, offset) \
 static ssize_t \
-show_reg_temp##offset##_##reg(struct device *dev, char *buf) \
+show_reg_temp##offset##_##reg(struct device *dev, struct device_attribute *attr, \
+                              char *buf) \
 { \
         return show_temp_##reg(dev, buf, offset - 2); \
 } \
 static ssize_t \
-store_reg_temp##offset##_##reg(struct device *dev, const char *buf, \
-                               size_t count) \
+store_reg_temp##offset##_##reg(struct device *dev, struct device_attribute *attr, \
+                               const char *buf, size_t count) \
 { \
         return store_temp_##reg(dev, buf, count, offset - 2); \
 } \