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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-01-26 15:53:53 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-01-30 12:21:25 +0000 |
| commit | a5e9b2ddbbc789f34be2333263232435d8edf57c (patch) | |
| tree | eac480e4472e07547911dc293466d697506cebca /drivers/iio/adc/qcom-spmi-vadc.c | |
| parent | 8f2abd48b528931a35bc7a71e77bdf614e826f45 (diff) | |
| download | linux-a5e9b2ddbbc789f34be2333263232435d8edf57c.tar.gz linux-a5e9b2ddbbc789f34be2333263232435d8edf57c.tar.bz2 linux-a5e9b2ddbbc789f34be2333263232435d8edf57c.zip | |
iio: adc: qcom-vadc-common: Re-use generic struct u32_fract
Instead of custom data type re-use generic struct u32_fract.
No changes intended.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220126135353.24007-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/adc/qcom-spmi-vadc.c')
| -rw-r--r-- | drivers/iio/adc/qcom-spmi-vadc.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/iio/adc/qcom-spmi-vadc.c b/drivers/iio/adc/qcom-spmi-vadc.c index 07b1a99381d9..34202ba52469 100644 --- a/drivers/iio/adc/qcom-spmi-vadc.c +++ b/drivers/iio/adc/qcom-spmi-vadc.c @@ -122,15 +122,15 @@ struct vadc_priv { struct mutex lock; }; -static const struct vadc_prescale_ratio vadc_prescale_ratios[] = { - {.num = 1, .den = 1}, - {.num = 1, .den = 3}, - {.num = 1, .den = 4}, - {.num = 1, .den = 6}, - {.num = 1, .den = 20}, - {.num = 1, .den = 8}, - {.num = 10, .den = 81}, - {.num = 1, .den = 10} +static const struct u32_fract vadc_prescale_ratios[] = { + { .numerator = 1, .denominator = 1 }, + { .numerator = 1, .denominator = 3 }, + { .numerator = 1, .denominator = 4 }, + { .numerator = 1, .denominator = 6 }, + { .numerator = 1, .denominator = 20 }, + { .numerator = 1, .denominator = 8 }, + { .numerator = 10, .denominator = 81 }, + { .numerator = 1, .denominator = 10 }, }; static int vadc_read(struct vadc_priv *vadc, u16 offset, u8 *data) @@ -404,13 +404,13 @@ err: return ret; } -static int vadc_prescaling_from_dt(u32 num, u32 den) +static int vadc_prescaling_from_dt(u32 numerator, u32 denominator) { unsigned int pre; for (pre = 0; pre < ARRAY_SIZE(vadc_prescale_ratios); pre++) - if (vadc_prescale_ratios[pre].num == num && - vadc_prescale_ratios[pre].den == den) + if (vadc_prescale_ratios[pre].numerator == numerator && + vadc_prescale_ratios[pre].denominator == denominator) break; if (pre == ARRAY_SIZE(vadc_prescale_ratios)) |