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| author | Axel Lin <axel.lin@ingics.com> | 2014-08-10 13:41:49 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-06-28 13:58:10 +0300 |
| commit | f823a3fd4b54d562711ee1b7da06d9dc47c9bce7 (patch) | |
| tree | 190e3f94b1de231d71e690a90a68296430f9c5bb /drivers/media/i2c | |
| parent | 41d9ec0a2fe823c03ecdc5cd74ee0cd4ae49057c (diff) | |
| download | linux-f823a3fd4b54d562711ee1b7da06d9dc47c9bce7.tar.xz | |
[media] v4l: mt9v032: Remove duplicate test for I2C_FUNC_SMBUS_WORD_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_WORD_DATA functionality check in the driver code.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/i2c')
| -rw-r--r-- | drivers/media/i2c/mt9v032.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/media/i2c/mt9v032.c b/drivers/media/i2c/mt9v032.c index b3af3a798dda..e47fe4041034 100644 --- a/drivers/media/i2c/mt9v032.c +++ b/drivers/media/i2c/mt9v032.c @@ -952,13 +952,6 @@ static int mt9v032_probe(struct i2c_client *client, unsigned int i; int ret; - if (!i2c_check_functionality(client->adapter, - I2C_FUNC_SMBUS_WORD_DATA)) { - dev_warn(&client->adapter->dev, - "I2C-Adapter doesn't support I2C_FUNC_SMBUS_WORD\n"); - return -EIO; - } - mt9v032 = devm_kzalloc(&client->dev, sizeof(*mt9v032), GFP_KERNEL); if (!mt9v032) return -ENOMEM; |