diff options
| author |   Cristina Opriceana <cristina.opriceana@gmail.com> | 2015-03-20 18:09:43 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-23 22:20:13 +0100 |
| commit | daf56d91a56d41d97fda9f5979657abbd6475140 (patch) | |
| tree | c57813a2db5319300765bc5cfa9f36968982629f /drivers/staging/iio/magnetometer/hmc5843.h | |
| parent | Staging: lustre: Fix Sparse warnings for static declarations (diff) | |
| download | linux-dev-daf56d91a56d41d97fda9f5979657abbd6475140.tar.xz linux-dev-daf56d91a56d41d97fda9f5979657abbd6475140.zip | |
Staging: iio: Add kernel-doc for struct hmc5843
This patch documents the struct hmc5843 specific data following
this warning:
"CHECK: struct mutex definition without comment".
Signed-off-by: Cristina Opriceana <cristina.opriceana@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/iio/magnetometer/hmc5843.h')
| -rw-r--r-- | drivers/staging/iio/magnetometer/hmc5843.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/staging/iio/magnetometer/hmc5843.h b/drivers/staging/iio/magnetometer/hmc5843.h index 332a75c3a4fb..f3d0da2fe458 100644 --- a/drivers/staging/iio/magnetometer/hmc5843.h +++ b/drivers/staging/iio/magnetometer/hmc5843.h @@ -31,12 +31,20 @@ enum hmc5843_ids { HMC5983_ID, }; +/** + * struct hcm5843_data - device specific data + * @dev: actual device + * @lock: update and read regmap data + * @regmap: hardware access register maps + * @variant: describe chip variants + * @buffer: 3x 16-bit channels + padding + 64-bit timestamp + **/ struct hmc5843_data { struct device *dev; struct mutex lock; struct regmap *regmap; const struct hmc5843_chip_info *variant; - __be16 buffer[8]; /* 3x 16-bit channels + padding + 64-bit timestamp */ + __be16 buffer[8]; }; int hmc5843_common_probe(struct device *dev, struct regmap *regmap, |