From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Thu, 10 Aug 2017 14:15:47 +0200

Replace the specification of data structures by pointer dereferences
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
 sound/soc/soc-dapm.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 3adb914bc009..e673961210e6 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -2651,7 +2651,7 @@ static int snd_soc_dapm_add_path(struct 
snd_soc_dapm_context *dapm,
        if (ret)
                return ret;
 
-       path = kzalloc(sizeof(struct snd_soc_dapm_path), GFP_KERNEL);
+       path = kzalloc(sizeof(*path), GFP_KERNEL);
        if (!path)
                return -ENOMEM;
 
@@ -3859,10 +3859,9 @@ int snd_soc_dapm_new_pcm(struct snd_soc_card *card,
        }
        kcontrol_dai_link[0].private_value = private_value;
        /* duplicate kcontrol_dai_link on heap so that memory persists */
-       template.kcontrol_news =
-                               devm_kmemdup(card->dev, &kcontrol_dai_link[0],
-                                       sizeof(struct snd_kcontrol_new),
-                                       GFP_KERNEL);
+       template.kcontrol_news = devm_kmemdup(card->dev, &kcontrol_dai_link[0],
+                                             sizeof(*template.kcontrol_news),
+                                             GFP_KERNEL);
        if (!template.kcontrol_news) {
                ret = -ENOMEM;
                goto outfree_private_value;
-- 
2.14.0

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