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-rw-r--r--include/linux/i2c-smbus.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/i2c-smbus.h b/include/linux/i2c-smbus.h
index a1385023a29b..fb0e040b1abb 100644
--- a/include/linux/i2c-smbus.h
+++ b/include/linux/i2c-smbus.h
@@ -42,7 +42,6 @@
* properly set.
*/
struct i2c_smbus_alert_setup {
- unsigned int alert_edge_triggered:1;
int irq;
};
@@ -50,4 +49,13 @@ struct i2c_client *i2c_setup_smbus_alert(struct i2c_adapter *adapter,
struct i2c_smbus_alert_setup *setup);
int i2c_handle_smbus_alert(struct i2c_client *ara);
+#if IS_ENABLED(CONFIG_I2C_SMBUS) && IS_ENABLED(CONFIG_OF)
+int of_i2c_setup_smbus_alert(struct i2c_adapter *adap);
+#else
+static inline int of_i2c_setup_smbus_alert(struct i2c_adapter *adap)
+{
+ return 0;
+}
+#endif
+
#endif /* _LINUX_I2C_SMBUS_H */