ALSA: pcm_dmaengine: Add missing module description

Now that make W=1 starts complaining the lack of MODULE_DESCRIPTION(), let's add the missing information. Reported-by: Andy Shevchenko <[email protected]> Closes: https://lore.kernel.org/r/[email protected] Signed-off-by: Takashi Iwai <[email protected]> Reviewed-by: Andy Shevchenko <[email protected]> Reviewed-by: Dragan Simic <[email protected]> Link: https://lore.kernel.org/r/[email protected]
raymond-wx · May 9, 2024 · b58a6b1 · b58a6b1
1 parent ddefb24
commit b58a6b1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sound/core/pcm_dmaengine.c b/sound/core/pcm_dmaengine.c
@@ -470,4 +470,5 @@ int snd_dmaengine_pcm_refine_runtime_hwparams(
 }
 EXPORT_SYMBOL_GPL(snd_dmaengine_pcm_refine_runtime_hwparams);
 
+MODULE_DESCRIPTION("PCM dmaengine helper APIs");
 MODULE_LICENSE("GPL");