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ASoC: Only restore non-default registers for WM8961

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Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Mark Brown 2010-01-02 13:14:45 +00:00
parent e0fb28e079
commit 10505634bf
1 changed files with 3 additions and 0 deletions
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3
sound/soc/codecs/wm8961.c
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@ -1022,6 +1022,9 @@ static int wm8961_resume(struct platform_device *pdev)
int i; int i;
for (i = 0; i < codec->reg_cache_size; i++) { for (i = 0; i < codec->reg_cache_size; i++) {
if (reg_cache[i] == wm8961_reg_defaults[i])
continue;
if (i == WM8961_SOFTWARE_RESET) if (i == WM8961_SOFTWARE_RESET)
continue; continue;