diff options
| author | Shivani Bhardwaj <shivanib134@gmail.com> | 2015-10-16 15:20:10 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-17 05:48:19 (GMT) |
| commit | 561e2967346af25aca786df77a339888574caec2 (patch) | |
| tree | 9b0da664d6a079e6e2ed87f8ddcf6addd24d14d7 /drivers/staging/iio | |
| parent | 3c6b71a503181ccfcbad25f500f18b1253b8a247 (diff) | |
| download | linux-561e2967346af25aca786df77a339888574caec2.tar.xz | |
Staging: iio: tsl2x7x_core: Remove unrequired parentheses from DIV_ROUND_UP
Remove parentheses surrounding the first argument of the macro
DIV_ROUND_UP as they are not required.
Semantic patch used:
@@
expression e1,e2;
@@
DIV_ROUND_UP(
- (
e1
- )
,e2)
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/iio')
| -rw-r--r-- | drivers/staging/iio/light/tsl2x7x_core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/iio/light/tsl2x7x_core.c b/drivers/staging/iio/light/tsl2x7x_core.c index 010e607..bf9627e 100644 --- a/drivers/staging/iio/light/tsl2x7x_core.c +++ b/drivers/staging/iio/light/tsl2x7x_core.c @@ -418,9 +418,9 @@ static int tsl2x7x_get_lux(struct iio_dev *indio_dev) if (p->ratio == 0) { lux = 0; } else { - ch0lux = DIV_ROUND_UP((ch0 * p->ch0), + ch0lux = DIV_ROUND_UP(ch0 * p->ch0, tsl2X7X_als_gainadj[chip->tsl2x7x_settings.als_gain]); - ch1lux = DIV_ROUND_UP((ch1 * p->ch1), + ch1lux = DIV_ROUND_UP(ch1 * p->ch1, tsl2X7X_als_gainadj[chip->tsl2x7x_settings.als_gain]); lux = ch0lux - ch1lux; } @@ -1057,7 +1057,7 @@ static ssize_t tsl2x7x_als_persistence_store(struct device *dev, z = y * TSL2X7X_MIN_ITIME; filter_delay = - DIV_ROUND_UP(((result.integer * 1000) + result.fract), z); + DIV_ROUND_UP((result.integer * 1000) + result.fract, z); chip->tsl2x7x_settings.persistence &= 0xF0; chip->tsl2x7x_settings.persistence |= (filter_delay & 0x0F); @@ -1103,7 +1103,7 @@ static ssize_t tsl2x7x_prox_persistence_store(struct device *dev, z = y * TSL2X7X_MIN_ITIME; filter_delay = - DIV_ROUND_UP(((result.integer * 1000) + result.fract), z); + DIV_ROUND_UP((result.integer * 1000) + result.fract, z); chip->tsl2x7x_settings.persistence &= 0x0F; chip->tsl2x7x_settings.persistence |= ((filter_delay << 4) & 0xF0); |