This commit is contained in:
Denis 2023-12-11 23:06:12 +01:00
parent 497e083cc4
commit 3d0b6df5d0
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@ -392,6 +392,7 @@ int dev_iio_get_buffer_fd(dev_iio_t *const iio) {
const int open_res = open(iio->dev_path, O_RDONLY); const int open_res = open(iio->dev_path, O_RDONLY);
if (open_res < 0) { if (open_res < 0) {
fprintf(stderr, "Error opening %s: %d", iio->dev_path, errno);
return open_res; return open_res;
} }