diff options
| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2026-03-10 17:18:10 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-03-10 17:52:50 +0300 |
| commit | b4e6b01191afb9516570437a7aff61019134fd59 (patch) | |
| tree | 6142999536a3c7660d056d5d75daa43066aecab1 /sound/soc | |
| parent | 70057cfe492d600c2b83598e8b8b64780b2ca147 (diff) | |
| download | linux-b4e6b01191afb9516570437a7aff61019134fd59.tar.xz | |
ASoC: wm_adsp: Export function for KUnit test to get firmware filenames
Export a function that KUnit tests can use to get the firmware filenames
from the wm_adsp_fw[] array.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20260310141817.1871794-4-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/wm_adsp.c | 11 | ||||
| -rw-r--r-- | sound/soc/codecs/wm_adsp.h | 1 |
2 files changed, 12 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index e32da6949d1f..346ede149a9e 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -318,6 +318,17 @@ struct wm_coeff_ctl { struct work_struct work; }; +#if IS_ENABLED(CONFIG_KUNIT) +const char *wm_adsp_get_fwf_name_by_index(int index) +{ + if (index < ARRAY_SIZE(wm_adsp_fw)) + return wm_adsp_fw[index].file; + + return NULL; +} +EXPORT_SYMBOL_IF_KUNIT(wm_adsp_get_fwf_name_by_index); +#endif + int wm_adsp_fw_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h index 7c667123758b..6560dfc8c08d 100644 --- a/sound/soc/codecs/wm_adsp.h +++ b/sound/soc/codecs/wm_adsp.h @@ -143,6 +143,7 @@ int wm_adsp_read_ctl(struct wm_adsp *dsp, const char *name, int type, unsigned int alg, void *buf, size_t len); #if IS_ENABLED(CONFIG_KUNIT) +const char *wm_adsp_get_fwf_name_by_index(int index); void wm_adsp_release_firmware_files(const struct firmware *wmfw_firmware, char *wmfw_filename, const struct firmware *coeff_firmware, |