These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / media / tuners / fc2580.h

diff --git a/kernel/drivers/media/tuners/fc2580.h b/kernel/drivers/media/tuners/fc2580.h
index b1ce677..862ea46 100644 (file)
--- a/kernel/drivers/media/tuners/fc2580.h
+++ b/kernel/drivers/media/tuners/fc2580.h
@@ -21,32 +21,26 @@
 #ifndef FC2580_H
 #define FC2580_H
 
-#include <linux/kconfig.h>
 #include "dvb_frontend.h"
+#include <media/v4l2-subdev.h>
+#include <linux/i2c.h>
 
-struct fc2580_config {
-       /*
-        * I2C address
-        * 0x56, ...
-        */
-       u8 i2c_addr;
+/*
+ * I2C address
+ * 0x56, ...
+ */
 
-       /*
-        * clock
-        */
-       u32 clock;
-};
+/**
+ * struct fc2580_platform_data - Platform data for the fc2580 driver
+ * @clk: Clock frequency (0 = internal clock).
+ * @dvb_frontend: DVB frontend.
+ * @get_v4l2_subdev: Get V4L2 subdev.
+ */
+struct fc2580_platform_data {
+       u32 clk;
+       struct dvb_frontend *dvb_frontend;
 
-#if IS_REACHABLE(CONFIG_MEDIA_TUNER_FC2580)
-extern struct dvb_frontend *fc2580_attach(struct dvb_frontend *fe,
-       struct i2c_adapter *i2c, const struct fc2580_config *cfg);
-#else
-static inline struct dvb_frontend *fc2580_attach(struct dvb_frontend *fe,
-       struct i2c_adapter *i2c, const struct fc2580_config *cfg)
-{
-       pr_warn("%s: driver disabled by Kconfig\n", __func__);
-       return NULL;
-}
-#endif
+       struct v4l2_subdev* (*get_v4l2_subdev)(struct i2c_client *);
+};
 
 #endif