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ASoC: Correct code taking the size of a pointer

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sizeof(codec->reg_cache) is just the size of the pointer.  Elsewhere in the
file, codec->reg_cache is used with sizeof(wm8900_reg_defaults), so the
code is changed to do the same here.

A simplified version of the semantic patch that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression *x;
expression f;
type T;
@@

*f(...,(T)x,...)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Julia Lawall 2009-12-13 12:43:15 +01:00 committed by Mark Brown
parent 761c9d45d1
commit bc2580061e
1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/wm8900.c
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@ -199,7 +199,7 @@ static void wm8900_reset(struct snd_soc_codec *codec)
snd_soc_write(codec, WM8900_REG_RESET, 0);
memcpy(codec->reg_cache, wm8900_reg_defaults,
sizeof(codec->reg_cache));
sizeof(wm8900_reg_defaults));
}
static int wm8900_hp_event(struct snd_soc_dapm_widget *w,