UPSTREAM: staging: gdm72xx: Set up parent link in sysfs for gdm72xx devices

[cascardo/linux.git] / drivers / hwmon / ads7828.c

diff --git a/drivers/hwmon/ads7828.c b/drivers/hwmon/ads7828.c
index ed60242..bf3fdf4 100644 (file)
--- a/drivers/hwmon/ads7828.c
+++ b/drivers/hwmon/ads7828.c
@@ -1,27 +1,27 @@
 /*
-       ads7828.c - lm_sensors driver for ads7828 12-bit 8-channel ADC
-       (C) 2007 EADS Astrium
-
-       This driver is based on the lm75 and other lm_sensors/hwmon drivers
-
-       Written by Steve Hardy <shardy@redhat.com>
-
-       Datasheet available at: http://focus.ti.com/lit/ds/symlink/ads7828.pdf
-
-       This program is free software; you can redistribute it and/or modify
-       it under the terms of the GNU General Public License as published by
-       the Free Software Foundation; either version 2 of the License, or
-       (at your option) any later version.
-
-       This program is distributed in the hope that it will be useful,
-       but WITHOUT ANY WARRANTY; without even the implied warranty of
-       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.    See the
-       GNU General Public License for more details.
-
-       You should have received a copy of the GNU General Public License
-       along with this program; if not, write to the Free Software
-       Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
+ * ads7828.c - lm_sensors driver for ads7828 12-bit 8-channel ADC
+ * (C) 2007 EADS Astrium
+ *
+ * This driver is based on the lm75 and other lm_sensors/hwmon drivers
+ *
+ * Written by Steve Hardy <shardy@redhat.com>
+ *
+ * Datasheet available at: http://focus.ti.com/lit/ds/symlink/ads7828.pdf
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.        See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
 #include <linux/module.h>
 #include <linux/init.h>
@@ -188,12 +188,13 @@ static int ads7828_detect(struct i2c_client *client,
        if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_READ_WORD_DATA))
                return -ENODEV;
 
-       /* Now, we do the remaining detection. There is no identification
-       dedicated register so attempt to sanity check using knowledge of
-       the chip
-       - Read from the 8 channel addresses
-       - Check the top 4 bits of each result are not set (12 data bits)
-       */
+       /*
+        * Now, we do the remaining detection. There is no identification
+        * dedicated register so attempt to sanity check using knowledge of
+        * the chip
+        * - Read from the 8 channel addresses
+        * - Check the top 4 bits of each result are not set (12 data bits)
+        */
        for (ch = 0; ch < ADS7828_NCH; ch++) {
                u16 in_data;
                u8 cmd = channel_cmd_byte(ch);