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author | Dhaval Shah <dhaval23031987@gmail.com> | 2017-12-07 11:19:12 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-07 20:45:31 +0300 |
commit | 05eec0c931a63d8709009e3ac6a083072666fa0f (patch) | |
tree | 78835950cf0933b8d65eedd004724e053a64493b /drivers/misc | |
parent | 92d5f4ca47c423c2076abde81c098579cd05c759 (diff) | |
download | linux-05eec0c931a63d8709009e3ac6a083072666fa0f.tar.xz |
misc: isl29003: Missing a blank line after declarations
Resolved all the missing a blank line after declarations checkpatch
warnings. Issue found by checkpatch.
Signed-off-by: Dhaval Shah <dhaval23031987@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc')
-rw-r--r-- | drivers/misc/isl29003.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/misc/isl29003.c b/drivers/misc/isl29003.c index 976df0013633..b8032882c865 100644 --- a/drivers/misc/isl29003.c +++ b/drivers/misc/isl29003.c @@ -78,6 +78,7 @@ static int __isl29003_read_reg(struct i2c_client *client, u32 reg, u8 mask, u8 shift) { struct isl29003_data *data = i2c_get_clientdata(client); + return (data->reg_cache[reg] & mask) >> shift; } @@ -160,6 +161,7 @@ static int isl29003_get_power_state(struct i2c_client *client) { struct isl29003_data *data = i2c_get_clientdata(client); u8 cmdreg = data->reg_cache[ISL29003_REG_COMMAND]; + return ~cmdreg & ISL29003_ADC_PD; } @@ -196,6 +198,7 @@ static ssize_t isl29003_show_range(struct device *dev, struct device_attribute *attr, char *buf) { struct i2c_client *client = to_i2c_client(dev); + return sprintf(buf, "%i\n", isl29003_get_range(client)); } @@ -231,6 +234,7 @@ static ssize_t isl29003_show_resolution(struct device *dev, char *buf) { struct i2c_client *client = to_i2c_client(dev); + return sprintf(buf, "%d\n", isl29003_get_resolution(client)); } @@ -264,6 +268,7 @@ static ssize_t isl29003_show_mode(struct device *dev, struct device_attribute *attr, char *buf) { struct i2c_client *client = to_i2c_client(dev); + return sprintf(buf, "%d\n", isl29003_get_mode(client)); } @@ -298,6 +303,7 @@ static ssize_t isl29003_show_power_state(struct device *dev, char *buf) { struct i2c_client *client = to_i2c_client(dev); + return sprintf(buf, "%d\n", isl29003_get_power_state(client)); } @@ -361,6 +367,7 @@ static int isl29003_init_client(struct i2c_client *client) * if one of the reads fails, we consider the init failed */ for (i = 0; i < ARRAY_SIZE(data->reg_cache); i++) { int v = i2c_smbus_read_byte_data(client, i); + if (v < 0) return -ENODEV; |