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-rw-r--r--drivers/i2c/chips/max6875.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/i2c/chips/max6875.c b/drivers/i2c/chips/max6875.c
index fe6b150ec4c2..c4f14d9623c4 100644
--- a/drivers/i2c/chips/max6875.c
+++ b/drivers/i2c/chips/max6875.c
@@ -37,7 +37,8 @@
37#include <linux/i2c-sensor.h> 37#include <linux/i2c-sensor.h>
38 38
39/* Addresses to scan */ 39/* Addresses to scan */
40static unsigned short normal_i2c[] = {0x50, 0x52, I2C_CLIENT_END}; 40/* No address scanned by default, as this could corrupt standard EEPROMS. */
41static unsigned short normal_i2c[] = {I2C_CLIENT_END};
41static unsigned int normal_isa[] = {I2C_CLIENT_ISA_END}; 42static unsigned int normal_isa[] = {I2C_CLIENT_ISA_END};
42 43
43/* Insmod parameters */ 44/* Insmod parameters */
@@ -369,6 +370,9 @@ static int max6875_detect(struct i2c_adapter *adapter, int address, int kind)
369 new_client->driver = &max6875_driver; 370 new_client->driver = &max6875_driver;
370 new_client->flags = 0; 371 new_client->flags = 0;
371 372
373 /* Prevent 24RF08 corruption */
374 i2c_smbus_write_quick(new_client, 0);
375
372 /* Setup the user section */ 376 /* Setup the user section */
373 data->blocks[max6875_eeprom_user].type = max6875_eeprom_user; 377 data->blocks[max6875_eeprom_user].type = max6875_eeprom_user;
374 data->blocks[max6875_eeprom_user].slices = USER_EEPROM_SLICES; 378 data->blocks[max6875_eeprom_user].slices = USER_EEPROM_SLICES;