| Message ID | 1612368575-25991-2-git-send-email-spujar@nvidia.com |
|---|---|
| State | New |
| Headers | show |
| Series | [1/2] ASoC: audio-graph: Export graph_remove() function | expand |
On Wed, Feb 03, 2021 at 09:39:34PM +0530, Sameer Pujar wrote:
> +int graph_remove(struct platform_device *pdev);
I think this needs better namespacing if it's going to be exported.
On 2/3/2021 9:49 PM, Mark Brown wrote: > On Wed, Feb 03, 2021 at 09:39:34PM +0530, Sameer Pujar wrote: > >> +int graph_remove(struct platform_device *pdev); > I think this needs better namespacing if it's going to be exported. audio_graph_remove() can be a better choice?
On Wed, Feb 03, 2021 at 10:09:01PM +0530, Sameer Pujar wrote: > On 2/3/2021 9:49 PM, Mark Brown wrote: > > On Wed, Feb 03, 2021 at 09:39:34PM +0530, Sameer Pujar wrote: > > > +int graph_remove(struct platform_device *pdev); > > I think this needs better namespacing if it's going to be exported. > audio_graph_remove() can be a better choice? Yeah, that looks reasonable.
Hi > > > > +int graph_remove(struct platform_device *pdev); > > > > I think this needs better namespacing if it's going to be exported. > > > audio_graph_remove() can be a better choice? > > Yeah, that looks reasonable. Nice naming I think. In such case, update also graph_parse_of() is nice idea for me. - int graph_parse_of(...) + int audio_graph_parse_of() Thank you for your help !! Best regards --- Kuninori Morimoto
On 2/4/2021 4:01 AM, Kuninori Morimoto wrote: >> 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@nvidia.com> >> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > (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. Yes that is true, but idea was to put dependency on graph_remove() so that any additions/changes here in future will be automatically taken care for Tegra graph card.
On 2/4/2021 4:03 AM, Kuninori Morimoto wrote: > External email: Use caution opening links or attachments > > > Hi > >>>>> +int graph_remove(struct platform_device *pdev); >>>> I think this needs better namespacing if it's going to be exported. >>> audio_graph_remove() can be a better choice? >> Yeah, that looks reasonable. > Nice naming I think. > In such case, update also graph_parse_of() is nice idea for me. > > - int graph_parse_of(...) > + int audio_graph_parse_of() OK, Will update following. graph_remove() --> audio_graph_remove() graph_parse_of() --> audio_graph_parse_of() graph_card_probe() --> audio_graph_card_probe()
diff --git a/include/sound/graph_card.h b/include/sound/graph_card.h index bbb5a13..dfa8e56 100644 --- a/include/sound/graph_card.h +++ b/include/sound/graph_card.h @@ -13,4 +13,6 @@ int graph_card_probe(struct snd_soc_card *card); int graph_parse_of(struct asoc_simple_priv *priv, struct device *dev); +int graph_remove(struct platform_device *pdev); + #endif /* __GRAPH_CARD_H */ diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c index 16a04a6..93f6d57f 100644 --- a/sound/soc/generic/audio-graph-card.c +++ b/sound/soc/generic/audio-graph-card.c @@ -744,12 +744,13 @@ static int graph_probe(struct platform_device *pdev) return graph_parse_of(priv, dev); } -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); static const struct of_device_id graph_of_match[] = { { .compatible = "audio-graph-card", },
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@nvidia.com> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> --- include/sound/graph_card.h | 2 ++ sound/soc/generic/audio-graph-card.c | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-)