Updated from Linux LTS 3.10.25 to 3.10.26
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@@ -1073,13 +1073,17 @@ static int wm_adsp2_ena(struct wm_adsp *dsp)
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return ret;
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/* Wait for the RAM to start, should be near instantaneous */
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count = 0;
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do {
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for (count = 0; count < 10; ++count) {
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ret = regmap_read(dsp->regmap, dsp->base + ADSP2_STATUS1,
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&val);
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if (ret != 0)
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return ret;
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} while (!(val & ADSP2_RAM_RDY) && ++count < 10);
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if (val & ADSP2_RAM_RDY)
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break;
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msleep(1);
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}
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if (!(val & ADSP2_RAM_RDY)) {
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adsp_err(dsp, "Failed to start DSP RAM\n");
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