Hi Sameer > Audio graph based sound card drivers can call graph_remove() function > for cleanups during driver removal. To facilitate this export above > mentioned function. > > Signed-off-by: Sameer Pujar <spujar@xxxxxxxxxx> > Cc: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> (snip) > -static int graph_remove(struct platform_device *pdev) > +int graph_remove(struct platform_device *pdev) > { > struct snd_soc_card *card = platform_get_drvdata(pdev); > > return asoc_simple_clean_reference(card); > } > +EXPORT_SYMBOL_GPL(graph_remove); Not a big deal, but it is just calling asoc_simple_clean_reference() which is already global function. Thank you for your help !! Best regards --- Kuninori Morimoto