ASoC: wm8350: Don't use irq_base

In preparation for irq_domain support change the code to the not switch
based on the irq number. This actually makes things simpler, if slightly
repetitive.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c
index f610518..f40999c 100644 (file)
--- a/sound/soc/codecs/wm8350.c
+++ b/sound/soc/codecs/wm8350.c
@@ -1300,35 +1300,36 @@ static void wm8350_hpr_work(struct work_struct *work)
        wm8350_hp_work(priv, &priv->hpr, WM8350_JACK_R_LVL);
 }
 
-static irqreturn_t wm8350_hp_jack_handler(int irq, void *data)
+static irqreturn_t wm8350_hpl_jack_handler(int irq, void *data)
 {
        struct wm8350_data *priv = data;
        struct wm8350 *wm8350 = priv->wm8350;
-       struct wm8350_jack_data *jack = NULL;
 
-       switch (irq - wm8350->irq_base) {
-       case WM8350_IRQ_CODEC_JCK_DET_L:
 #ifndef CONFIG_SND_SOC_WM8350_MODULE
-               trace_snd_soc_jack_irq("WM8350 HPL");
+       trace_snd_soc_jack_irq("WM8350 HPL");
 #endif
-               jack = &priv->hpl;
-               break;
 
-       case WM8350_IRQ_CODEC_JCK_DET_R:
+       if (device_may_wakeup(wm8350->dev))
+               pm_wakeup_event(wm8350->dev, 250);
+
+       schedule_delayed_work(&priv->hpl.work, 200);
+
+       return IRQ_HANDLED;
+}
+
+static irqreturn_t wm8350_hpr_jack_handler(int irq, void *data)
+{
+       struct wm8350_data *priv = data;
+       struct wm8350 *wm8350 = priv->wm8350;
+
 #ifndef CONFIG_SND_SOC_WM8350_MODULE
-               trace_snd_soc_jack_irq("WM8350 HPR");
+       trace_snd_soc_jack_irq("WM8350 HPR");
 #endif
-               jack = &priv->hpr;
-               break;
-
-       default:
-               BUG();
-       }
 
        if (device_may_wakeup(wm8350->dev))
                pm_wakeup_event(wm8350->dev, 250);
 
-       schedule_delayed_work(&jack->work, 200);
+       schedule_delayed_work(&priv->hpr.work, 200);
 
        return IRQ_HANDLED;
 }
@@ -1379,7 +1380,14 @@ int wm8350_hp_jack_detect(struct snd_soc_codec *codec, enum wm8350_jack which,
        }
 
        /* Sync status */
-       wm8350_hp_jack_handler(irq + wm8350->irq_base, priv);
+       switch (which) {
+       case WM8350_JDL:
+               wm8350_hpl_jack_handler(0, priv);
+               break;
+       case WM8350_JDR:
+               wm8350_hpr_jack_handler(0, priv);
+               break;
+       }
 
        return 0;
 }
@@ -1561,10 +1569,10 @@ static  int wm8350_codec_probe(struct snd_soc_codec *codec)
                          WM8350_JDL_ENA | WM8350_JDR_ENA);
 
        wm8350_register_irq(wm8350, WM8350_IRQ_CODEC_JCK_DET_L,
-                           wm8350_hp_jack_handler, 0, "Left jack detect",
+                           wm8350_hpl_jack_handler, 0, "Left jack detect",
                            priv);
        wm8350_register_irq(wm8350, WM8350_IRQ_CODEC_JCK_DET_R,
-                           wm8350_hp_jack_handler, 0, "Right jack detect",
+                           wm8350_hpr_jack_handler, 0, "Right jack detect",
                            priv);
        wm8350_register_irq(wm8350, WM8350_IRQ_CODEC_MICSCD,
                            wm8350_mic_handler, 0, "Microphone short", priv);