diff options
| author | Wolfram Sang <w.sang@pengutronix.de> | 2012-03-15 18:11:05 +0100 |
|---|---|---|
| committer | Jean Delvare <khali@endymion.delvare> | 2012-03-15 18:11:05 +0100 |
| commit | 834aa6f30c2f5f5ab7c858e37800c1a19dfde2fb (patch) | |
| tree | 7dd5a0370c7a93f8cd3e59163261522b5c7d0687 /drivers/i2c | |
| parent | Merge branch 'for-linus' of git://git.kernel.dk/linux-block (diff) | |
| download | linux-834aa6f30c2f5f5ab7c858e37800c1a19dfde2fb.tar.xz linux-834aa6f30c2f5f5ab7c858e37800c1a19dfde2fb.zip | |
i2c-core: Comment says "transmitted" but means "received"
Fix that. Also convert this and the related comment to proper commenting
style.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/i2c-core.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 1e5606185b4f..e9c18939eda7 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -1386,8 +1386,10 @@ int i2c_master_send(const struct i2c_client *client, const char *buf, int count) ret = i2c_transfer(adap, &msg, 1); - /* If everything went ok (i.e. 1 msg transmitted), return #bytes - transmitted, else error code. */ + /* + * If everything went ok (i.e. 1 msg transmitted), return #bytes + * transmitted, else error code. + */ return (ret == 1) ? count : ret; } EXPORT_SYMBOL(i2c_master_send); @@ -1414,8 +1416,10 @@ int i2c_master_recv(const struct i2c_client *client, char *buf, int count) ret = i2c_transfer(adap, &msg, 1); - /* If everything went ok (i.e. 1 msg transmitted), return #bytes - transmitted, else error code. */ + /* + * If everything went ok (i.e. 1 msg received), return #bytes received, + * else error code. + */ return (ret == 1) ? count : ret; } EXPORT_SYMBOL(i2c_master_recv); |