--- zzzz-none-000/linux-3.10.107/drivers/media/dvb-frontends/drxk.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/dvb-frontends/drxk.h	2021-02-04 17:41:59.000000000 +0000
@@ -8,7 +8,7 @@
 /**
  * struct drxk_config - Configure the initial parameters for DRX-K
  *
- * @adr:		I2C Address of the DRX-K
+ * @adr:		I2C address of the DRX-K
  * @parallel_ts:	True means that the device uses parallel TS,
  * 			Serial otherwise.
  * @dynamic_clk:	True means that the clock will be dynamically
@@ -29,7 +29,6 @@
  *				A value of 0 (default) or lower indicates that
  *				the correct number of parameters will be
  *				automatically detected.
- * @load_firmware_sync:		Force the firmware load to be synchronous.
  *
  * On the *_gpio vars, bit 0 is UIO-1, bit 1 is UIO-2 and bit 2 is
  * UIO-3.
@@ -41,7 +40,6 @@
 	bool	parallel_ts;
 	bool	dynamic_clk;
 	bool	enable_merr_cfg;
-	bool	load_firmware_sync;
 
 	bool	antenna_dvbt;
 	u16	antenna_gpio;
@@ -53,7 +51,7 @@
 	int		 qam_demod_parameter_count;
 };
 
-#if IS_ENABLED(CONFIG_DVB_DRXK)
+#if IS_REACHABLE(CONFIG_DVB_DRXK)
 extern struct dvb_frontend *drxk_attach(const struct drxk_config *config,
 					struct i2c_adapter *i2c);
 #else