}
EXPORT_SYMBOL_NS_GPL(cs35l56_system_reset, "SND_SOC_CS35L56_SHARED");
-int cs35l56_irq_request(struct cs35l56_base *cs35l56_base, int irq)
-{
- int ret;
-
- if (irq < 1)
- return 0;
-
- ret = devm_request_threaded_irq(cs35l56_base->dev, irq, NULL, cs35l56_irq,
- IRQF_ONESHOT | IRQF_SHARED | IRQF_TRIGGER_LOW,
- "cs35l56", cs35l56_base);
- if (!ret)
- cs35l56_base->irq = irq;
- else
- dev_err(cs35l56_base->dev, "Failed to get IRQ: %d\n", ret);
-
- return ret;
-}
-EXPORT_SYMBOL_NS_GPL(cs35l56_irq_request, "SND_SOC_CS35L56_SHARED");
-
irqreturn_t cs35l56_irq(int irq, void *data)
{
struct cs35l56_base *cs35l56_base = data;
}
EXPORT_SYMBOL_NS_GPL(cs35l56_irq, "SND_SOC_CS35L56_SHARED");
+int cs35l56_irq_request(struct cs35l56_base *cs35l56_base, int irq)
+{
+ int ret;
+
+ if (irq < 1)
+ return 0;
+
+ ret = devm_request_threaded_irq(cs35l56_base->dev, irq, NULL, cs35l56_irq,
+ IRQF_ONESHOT | IRQF_SHARED | IRQF_TRIGGER_LOW,
+ "cs35l56", cs35l56_base);
+ if (!ret)
+ cs35l56_base->irq = irq;
+ else
+ dev_err(cs35l56_base->dev, "Failed to get IRQ: %d\n", ret);
+
+ return ret;
+}
+EXPORT_SYMBOL_NS_GPL(cs35l56_irq_request, "SND_SOC_CS35L56_SHARED");
+
int cs35l56_is_fw_reload_needed(struct cs35l56_base *cs35l56_base)
{
unsigned int val;