leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[PATCH] hwmon: Missing class check in two hwmon drivers

Browse Source 
The atxp1 and ds1621 drivers should make sure they do not probe
non-hwmon i2c adapters.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jean Delvare 2005-10-17 23:02:42 +02:00 committed by Greg Kroah-Hartman
parent 7ab83a9137
commit ddec748f32
2 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/hwmon/atxp1.c
View File

@ -253,6 +253,8 @@ static DEVICE_ATTR(gpio2, S_IRUGO | S_IWUSR, atxp1_showgpio2, atxp1_storegpio2);
static int atxp1_attach_adapter(struct i2c_adapter *adapter) static int atxp1_attach_adapter(struct i2c_adapter *adapter)
{ {
if (!(adapter->class & I2C_CLASS_HWMON))
return 0;
return i2c_probe(adapter, &addr_data, &atxp1_detect); return i2c_probe(adapter, &addr_data, &atxp1_detect);
}; };

2
drivers/hwmon/ds1621.c
View File

@ -180,6 +180,8 @@ static DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_temp_max, set_temp_max);
static int ds1621_attach_adapter(struct i2c_adapter *adapter) static int ds1621_attach_adapter(struct i2c_adapter *adapter)
{ {
if (!(adapter->class & I2C_CLASS_HWMON))
return 0;
return i2c_probe(adapter, &addr_data, ds1621_detect); return i2c_probe(adapter, &addr_data, ds1621_detect);
} }