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hwmon: (tmp401) Do not auto-detect chip on I2C address 0x37 

I2C address 0x37 may be used by EEPROMs, which can result in false
positives. Do not attempt to detect a chip at this address.

Reviewed-by: Jean Delvare <jdelvare@suse.de>
Cc: stable@vger.kernel.org # v4.0+
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Guenter Roeck 2015-05-27 16:11:48 -07:00
parent adba657533
commit 9aecac04d8
2 changed files with 2 additions and 2 deletions
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2
Documentation/hwmon/tmp401
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@ -20,7 +20,7 @@ Supported chips:
Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp432.html
* Texas Instruments TMP435
Prefix: 'tmp435'
Addresses scanned: I2C 0x37, 0x48 - 0x4f
Addresses scanned: I2C 0x48 - 0x4f
Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp435.html
Authors:

2
drivers/hwmon/tmp401.c
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@ -44,7 +44,7 @@
#include <linux/sysfs.h>
/* Addresses to scan */
static const unsigned short normal_i2c[] = { 0x37, 0x48, 0x49, 0x4a, 0x4c, 0x4d,
static const unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4c, 0x4d,
0x4e, 0x4f, I2C_CLIENT_END };
enum chips { tmp401, tmp411, tmp431, tmp432, tmp435 };