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| author | Axel Lin <axel.lin@ingics.com> | 2014-08-10 17:42:01 +0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2014-08-10 07:51:42 -0700 |
| commit | 6ddd855c13bcd324a2d9756134e6b57c659cfde6 (patch) | |
| tree | 841cac686eb00f3e774cd52f87b0cb688cddf1e4 | |
| parent | 2aeee04df8e0ea4d5b91da630687af1a1d93c941 (diff) | |
| download | keystone-6ddd855c13bcd324a2d9756134e6b57c659cfde6.tar.gz | |
hwmon: (tmp103) Remove duplicate test for I2C_FUNC_SMBUS_BYTE_DATA functionality
Since commit b42261078a91 ("regmap: i2c: fallback to SMBus if the adapter
does not support standard I2C"), regmap-i2c will check the
I2C_FUNC_SMBUS_[BYTE|WORD]_DATA functionality based on the regmap_config
setting if the adapter does not support standard I2C.
So remove the I2C_FUNC_SMBUS_BYTE_DATA functionality check in the driver code.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
| -rw-r--r-- | drivers/hwmon/tmp103.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/hwmon/tmp103.c b/drivers/hwmon/tmp103.c index c74d2da389d96..e42964f07f67d 100644 --- a/drivers/hwmon/tmp103.c +++ b/drivers/hwmon/tmp103.c @@ -131,13 +131,6 @@ static int tmp103_probe(struct i2c_client *client, struct regmap *regmap; int ret; - if (!i2c_check_functionality(client->adapter, - I2C_FUNC_SMBUS_BYTE_DATA)) { - dev_err(&client->dev, - "adapter doesn't support SMBus byte transactions\n"); - return -ENODEV; - } - regmap = devm_regmap_init_i2c(client, &tmp103_regmap_config); if (IS_ERR(regmap)) { dev_err(dev, "failed to allocate register map\n"); |