mxs_gpio: improve readability by using '(void *)' on right hand size of pointer initi...

[karo-tx-uboot.git] / drivers / hwmon / lm81.c

diff --git a/drivers/hwmon/lm81.c b/drivers/hwmon/lm81.c
index 9349eb6ff685e71f1b341a4b44cb1db13a32bd53..c1fc42a83321d002f4c971844e956a447a88916b 100644 (file)
--- a/drivers/hwmon/lm81.c
+++ b/drivers/hwmon/lm81.c
@@ -7,23 +7,7 @@
  * (C) Copyright 2001
  * Bill Hunter,  Wave 7 Optics, williamhunter@mediaone.net
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /*
@@ -31,12 +15,6 @@
  */
 
 #include <common.h>
-
-#if !defined(CFG_EEPROM_PAGE_WRITE_ENABLE) || \
-       (CFG_EEPROM_PAGE_WRITE_BITS < 1)
-# error "CFG_EEPROM_PAGE_WRITE_ENABLE must be defined and CFG_EEPROM_PAGE_WRITE_BITS must be greater than  1 to use CONFIG_DTT_LM81"
-#endif
-
 #include <i2c.h>
 #include <dtt.h>
 
@@ -95,7 +73,7 @@ int dtt_write(int sensor, int reg, int val)
 #define DTT_CONFIG     0x40
 #define DTT_ADR                0x48
 
-static int _dtt_init(int sensor)
+int dtt_init_one(int sensor)
 {
        int     man;
        int     adr;
@@ -115,27 +93,10 @@ static int _dtt_init(int sensor)
        if (adr < 0)
                return 1;
 
-       printf ("DTT:   Found LM81@%x Rev: %d\n", adr, rev);
+       debug ("DTT:   Found LM81@%x Rev: %d\n", adr, rev);
        return 0;
-} /* _dtt_init() */
-
+} /* dtt_init_one() */
 
-int dtt_init (void)
-{
-    int i;
-    unsigned char sensors[] = CONFIG_DTT_SENSORS;
-    const char *const header = "DTT:   ";
-
-    for (i = 0; i < sizeof(sensors); i++) {
-       if (_dtt_init(sensors[i]) != 0)
-           printf("%s%d FAILED INIT\n", header, i+1);
-       else
-           printf("%s%d is %i C\n", header, i+1,
-                  dtt_get_temp(sensors[i]));
-    }
-
-    return (0);
-} /* dtt_init() */
 
 #define TEMP_FROM_REG(temp) \
    ((temp)<256?((((temp)&0x1fe) >> 1) * 10)     + ((temp) & 1) * 5:  \