diff options
| author | David Lechner <dlechner@baylibre.com> | 2025-07-01 16:37:51 -0500 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-07-13 15:36:25 +0100 |
| commit | 11d58620dfd0c52b0c49b04d28707c7a5a2d00ae (patch) | |
| tree | 578e621f31052514fe09b94b8b8c82c67a4179bf /include/linux/iio/adc | |
| parent | 67189665e0630d1eaec539a50b37d1022db65dca (diff) | |
iio: adc: ad_sigma_delta: use u8 instead of uint8_t
Replace uint8_t with u8 in the ad_sigma_delta driver.
Technically, uint8_t comes from the C standard library, while u8 is a
Linux kernel type. Since we don't use the C standard library in the
kernel, we should use the kernel types instead.
There is also one instance where int64_t is replaced with s64.
Signed-off-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://patch.msgid.link/20250701-iio-adc-ad7173-add-spi-offload-support-v3-3-42abb83e3dac@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'include/linux/iio/adc')
| -rw-r--r-- | include/linux/iio/adc/ad_sigma_delta.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/linux/iio/adc/ad_sigma_delta.h b/include/linux/iio/adc/ad_sigma_delta.h index f242b285081b..5056677c9941 100644 --- a/include/linux/iio/adc/ad_sigma_delta.h +++ b/include/linux/iio/adc/ad_sigma_delta.h @@ -94,7 +94,7 @@ struct ad_sigma_delta { bool bus_locked; bool keep_cs_asserted; - uint8_t comm; + u8 comm; const struct ad_sigma_delta_info *info; unsigned int active_slots; @@ -105,7 +105,7 @@ struct ad_sigma_delta { bool status_appended; /* map slots to channels in order to know what to expect from devices */ unsigned int *slots; - uint8_t *samples_buf; + u8 *samples_buf; /* * DMA (thus cache coherency maintenance) requires the @@ -114,8 +114,8 @@ struct ad_sigma_delta { * 'rx_buf' is up to 32 bits per sample + 64 bit timestamp, * rounded to 16 bytes to take into account padding. */ - uint8_t tx_buf[4] __aligned(IIO_DMA_MINALIGN); - uint8_t rx_buf[16] __aligned(8); + u8 tx_buf[4] __aligned(IIO_DMA_MINALIGN); + u8 rx_buf[16] __aligned(8); }; static inline int ad_sigma_delta_set_channel(struct ad_sigma_delta *sd, @@ -177,7 +177,7 @@ static inline int ad_sigma_delta_postprocess_sample(struct ad_sigma_delta *sd, return 0; } -void ad_sd_set_comm(struct ad_sigma_delta *sigma_delta, uint8_t comm); +void ad_sd_set_comm(struct ad_sigma_delta *sigma_delta, u8 comm); int ad_sd_write_reg(struct ad_sigma_delta *sigma_delta, unsigned int reg, unsigned int size, unsigned int val); int ad_sd_read_reg(struct ad_sigma_delta *sigma_delta, unsigned int reg, |