From 9351bbb1b022227644022850bf2160b04e970195 Mon Sep 17 00:00:00 2001 From: Vasileios Amoiridis Date: Sat, 14 Dec 2024 20:14:21 +0100 Subject: iio: core: mark scan_timestamp as __private Since there are no more direct accesses to the indio_dev->scan_timestamp value, it can be marked as __private and use the macro ACCESS_PRIVATE() in order to access it. Like this, static checkers will be able to inform in case someone tries to either write to the value, or read its value directly. Signed-off-by: Vasileios Amoiridis Link: https://patch.msgid.link/20241214191421.94172-5-vassilisamir@gmail.com Signed-off-by: Jonathan Cameron --- include/linux/iio/buffer.h | 2 +- include/linux/iio/iio.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iio/buffer.h b/include/linux/iio/buffer.h index 418b1307d3f2..3b8d618bb3df 100644 --- a/include/linux/iio/buffer.h +++ b/include/linux/iio/buffer.h @@ -37,7 +37,7 @@ int iio_pop_from_buffer(struct iio_buffer *buffer, void *data); static inline int iio_push_to_buffers_with_timestamp(struct iio_dev *indio_dev, void *data, int64_t timestamp) { - if (indio_dev->scan_timestamp) { + if (ACCESS_PRIVATE(indio_dev, scan_timestamp)) { size_t ts_offset = indio_dev->scan_bytes / sizeof(int64_t) - 1; ((int64_t *)data)[ts_offset] = timestamp; } diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index ae65890d4567..56161e02f002 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -611,7 +611,7 @@ struct iio_dev { const unsigned long *available_scan_masks; unsigned int __private masklength; const unsigned long *active_scan_mask; - bool scan_timestamp; + bool __private scan_timestamp; struct iio_trigger *trig; struct iio_poll_func *pollfunc; struct iio_poll_func *pollfunc_event; -- cgit v1.2.3