ASoC: wm8994: Ensure all AIFnCLK events are run from the _late variants

Ensure that all the actions get taken at appropriate times by calling the
_PRE and _POST events for the aifNclk_ev functions explicitly.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 993639d..6d3a865 100644 (file)
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -1190,17 +1190,19 @@ static int late_enable_ev(struct snd_soc_dapm_widget *w,
        switch (event) {
        case SND_SOC_DAPM_PRE_PMU:
                if (wm8994->aif1clk_enable) {
-                       aif1clk_ev(w, kcontrol, event);
+                       aif1clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMU);
                        snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1,
                                            WM8994_AIF1CLK_ENA_MASK,
                                            WM8994_AIF1CLK_ENA);
+                       aif1clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMU);
                        wm8994->aif1clk_enable = 0;
                }
                if (wm8994->aif2clk_enable) {
-                       aif2clk_ev(w, kcontrol, event);
+                       aif2clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMU);
                        snd_soc_update_bits(codec, WM8994_AIF2_CLOCKING_1,
                                            WM8994_AIF2CLK_ENA_MASK,
                                            WM8994_AIF2CLK_ENA);
+                       aif2clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMU);
                        wm8994->aif2clk_enable = 0;
                }
                break;
@@ -1221,15 +1223,17 @@ static int late_disable_ev(struct snd_soc_dapm_widget *w,
        switch (event) {
        case SND_SOC_DAPM_POST_PMD:
                if (wm8994->aif1clk_disable) {
+                       aif1clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMD);
                        snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1,
                                            WM8994_AIF1CLK_ENA_MASK, 0);
-                       aif1clk_ev(w, kcontrol, event);
+                       aif1clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMD);
                        wm8994->aif1clk_disable = 0;
                }
                if (wm8994->aif2clk_disable) {
+                       aif2clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMD);
                        snd_soc_update_bits(codec, WM8994_AIF2_CLOCKING_1,
                                            WM8994_AIF2CLK_ENA_MASK, 0);
-                       aif2clk_ev(w, kcontrol, event);
+                       aif2clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMD);
                        wm8994->aif2clk_disable = 0;
                }
                break;