From: Guenter Roeck Date: Wed, 27 May 2015 23:11:48 +0000 (-0700) Subject: hwmon: (tmp401) Do not auto-detect chip on I2C address 0x37 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9aecac04d8d89e730ae362a748113b19c06a9d39;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git 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 Cc: stable@vger.kernel.org # v4.0+ Signed-off-by: Guenter Roeck --- diff --git a/Documentation/hwmon/tmp401 b/Documentation/hwmon/tmp401 index 8eb88e974055..711f75e189eb 100644 --- a/Documentation/hwmon/tmp401 +++ b/Documentation/hwmon/tmp401 @@ -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: diff --git a/drivers/hwmon/tmp401.c b/drivers/hwmon/tmp401.c index 99664ebc738d..ccf4cffe0ee1 100644 --- a/drivers/hwmon/tmp401.c +++ b/drivers/hwmon/tmp401.c @@ -44,7 +44,7 @@ #include /* 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 };