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ASoC: Only restore non-default registers for WM8776
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
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@ -406,6 +406,8 @@ static int wm8776_resume(struct platform_device *pdev)
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/* Sync reg_cache with the hardware */
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/* Sync reg_cache with the hardware */
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for (i = 0; i < ARRAY_SIZE(wm8776_reg); i++) {
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for (i = 0; i < ARRAY_SIZE(wm8776_reg); i++) {
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if (cache[i] == wm8776_reg[i])
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continue;
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data[0] = (i << 1) | ((cache[i] >> 8) & 0x0001);
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data[0] = (i << 1) | ((cache[i] >> 8) & 0x0001);
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data[1] = cache[i] & 0x00ff;
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data[1] = cache[i] & 0x00ff;
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codec->hw_write(codec->control_data, data, 2);
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codec->hw_write(codec->control_data, data, 2);
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