diff options
| author | Ben Collins <bcollins@kernel.org> | 2025-08-12 07:12:58 -0400 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-08-16 14:25:17 +0100 |
| commit | e819000c692ab8c27b8cbbb386180e2f1d2e23b0 (patch) | |
| tree | d2eba83f9c426db6f710d0761e438ac212a5df45 | |
| parent | 26f0675fba4360516ee717ecc5ea099fe6819f1b (diff) | |
iio: iio_format_list() should set stride=1 for IIO_VAL_CHAR
iio_format_list() sets a stride across the val array of 1 for INT
type, and 2 for all others. Add IIO_VAL_CHAR so it also gets a
stride of 1 assuming val is an array of integers with char type
values.
No drivers currently use this, but I found this issue adding an
avail callback for IIO_INFO_THERMOCOUPLE_TYPE for a driver I'm
working on.
Signed-off-by: Ben Collins <bcollins@kernel.org>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/vidvwybkm3vwmtopihyaj6tlvswwa5ixmgptfzpk5ujl2ixjjb@olz6275ftabs
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/industrialio-core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index 159d6c5ca3ce..eb6a54f8115d 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -790,6 +790,7 @@ static ssize_t iio_format_list(char *buf, const int *vals, int type, int length, switch (type) { case IIO_VAL_INT: + case IIO_VAL_CHAR: stride = 1; break; default: |