[PATCH 2/3] ASoC: da7218: Use common error handling code in da7218_of_to_pdata()

[SF Markus Elfring]

From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Thu, 23 Nov 2017 20:48:05 +0100

Add a jump target so that a bit of exception handling can be better reused
in an if branch of this function.

Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
 sound/soc/codecs/da7218.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c
index 25ab7443d803..93a0cb741751 100644
--- a/sound/soc/codecs/da7218.c
+++ b/sound/soc/codecs/da7218.c
@@ -2524,10 +2524,9 @@ static struct da7218_pdata *da7218_of_to_pdata(struct 
snd_soc_codec *codec)
 
                hpldet_pdata = devm_kzalloc(codec->dev, sizeof(*hpldet_pdata),
                                            GFP_KERNEL);
-               if (!hpldet_pdata) {
-                       of_node_put(hpldet_np);
-                       return pdata;
-               }
+               if (!hpldet_pdata)
+                       goto put_node;
+
                pdata->hpldet_pdata = hpldet_pdata;
 
                if (of_property_read_u32(hpldet_np, "dlg,jack-rate-us",
@@ -2561,6 +2560,7 @@ static struct da7218_pdata *da7218_of_to_pdata(struct 
snd_soc_codec *codec)
                if (of_property_read_bool(hpldet_np, "dlg,discharge"))
                        hpldet_pdata->discharge = true;
 
+put_node:
                of_node_put(hpldet_np);
        }
 
-- 
2.15.0