9 files changed, 14 insertions, 12 deletions
diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig
index 52798a111e16..ccd5f0d8a012 100644
--- a/drivers/media/radio/Kconfig
+++ b/drivers/media/radio/Kconfig
@@ -426,7 +426,6 @@ config RADIO_TIMBERDALE
 config RADIO_WL1273
 	tristate "Texas Instruments WL1273 I2C FM Radio"
 	depends on I2C && VIDEO_V4L2
-	select MFD_CORE
 	select MFD_WL1273_CORE
 	select FW_LOADER
 	---help---
diff --git a/drivers/media/radio/Makefile b/drivers/media/radio/Makefile
index f484a6e04eb2..390daf94d847 100644
--- a/drivers/media/radio/Makefile
+++ b/drivers/media/radio/Makefile
@@ -27,4 +27,4 @@ obj-$(CONFIG_RADIO_TIMBERDALE) += radio-timb.o
 obj-$(CONFIG_RADIO_WL1273) += radio-wl1273.o
 obj-$(CONFIG_RADIO_WL128X) += wl128x/
 
-EXTRA_CFLAGS += -Isound
+ccflags-y += -Isound
diff --git a/drivers/media/radio/radio-si4713.c b/drivers/media/radio/radio-si4713.c
index 444b4cf7e65c..d1fab5885061 100644
--- a/drivers/media/radio/radio-si4713.c
+++ b/drivers/media/radio/radio-si4713.c
@@ -92,10 +92,6 @@ static int radio_si4713_s_audout(struct file *file, void *priv,
 static int radio_si4713_querycap(struct file *file, void *priv,
 					struct v4l2_capability *capability)
 {
-	struct radio_si4713_device *rsdev;
-
-	rsdev = video_get_drvdata(video_devdata(file));
-
 	strlcpy(capability->driver, "radio-si4713", sizeof(capability->driver));
 	strlcpy(capability->card, "Silicon Labs Si4713 Modulator",
 				sizeof(capability->card));
diff --git a/drivers/media/radio/radio-tea5764.c b/drivers/media/radio/radio-tea5764.c
index 95ddcc4845d3..db20904d01f0 100644
--- a/drivers/media/radio/radio-tea5764.c
+++ b/drivers/media/radio/radio-tea5764.c
@@ -128,8 +128,10 @@ struct tea5764_write_regs {
 	u16 rdsbbl;				/* PAUSEDET & RDSBBL */
 } __attribute__ ((packed));
 
-#ifndef RADIO_TEA5764_XTAL
+#ifdef CONFIG_RADIO_TEA5764_XTAL
 #define RADIO_TEA5764_XTAL 1
+#else
+#define RADIO_TEA5764_XTAL 0
 #endif
 
 static int radio_nr = -1;
diff --git a/drivers/media/radio/radio-timb.c b/drivers/media/radio/radio-timb.c
index f17b540d68a5..3e9209f84e09 100644
--- a/drivers/media/radio/radio-timb.c
+++ b/drivers/media/radio/radio-timb.c
@@ -23,6 +23,7 @@
 #include <linux/interrupt.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
+#include <linux/module.h>
 #include <media/timb_radio.h>
 
 #define DRIVER_NAME "timb-radio"
diff --git a/drivers/media/radio/radio-wl1273.c b/drivers/media/radio/radio-wl1273.c
index 46cacf845049..8aa4968d57bc 100644
--- a/drivers/media/radio/radio-wl1273.c
+++ b/drivers/media/radio/radio-wl1273.c
@@ -23,6 +23,7 @@
 #include <linux/interrupt.h>
 #include <linux/mfd/wl1273-core.h>
 #include <linux/slab.h>
+#include <linux/module.h>
 #include <media/v4l2-common.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
@@ -2109,7 +2110,7 @@ static int __devinit wl1273_fm_radio_probe(struct platform_device *pdev)
 				 V4L2_CID_TUNE_ANTENNA_CAPACITOR,
 				 0, 255, 1, 255);
 	if (ctrl)
-		ctrl->is_volatile = 1;
+		ctrl->flags |= V4L2_CTRL_FLAG_VOLATILE;
 
 	if (radio->ctrl_handler.error) {
 		r = radio->ctrl_handler.error;
diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c
index 4cf537043f99..a6ad707fae96 100644
--- a/drivers/media/radio/si470x/radio-si470x-usb.c
+++ b/drivers/media/radio/si470x/radio-si470x-usb.c
@@ -395,7 +395,6 @@ int si470x_disconnect_check(struct si470x_device *radio)
 static void si470x_int_in_callback(struct urb *urb)
 {
 	struct si470x_device *radio = urb->context;
-	unsigned char buf[RDS_REPORT_SIZE];
 	int retval;
 	unsigned char regnr;
 	unsigned char blocknum;
@@ -423,7 +422,6 @@ static void si470x_int_in_callback(struct urb *urb)
 
 	if (urb->actual_length > 0) {
 		/* Update RDS registers with URB data */
-		buf[0] = RDS_REPORT;
 		for (regnr = 0; regnr < RDS_REGISTER_NUM; regnr++)
 			radio->registers[STATUSRSSI + regnr] =
 			    get_unaligned_be16(&radio->int_in_buffer[
diff --git a/drivers/media/radio/si4713-i2c.c b/drivers/media/radio/si4713-i2c.c
index c9f4a8e65dc4..27aba936fb2b 100644
--- a/drivers/media/radio/si4713-i2c.c
+++ b/drivers/media/radio/si4713-i2c.c
@@ -29,6 +29,7 @@
 #include <linux/slab.h>
 #include <linux/gpio.h>
 #include <linux/regulator/consumer.h>
+#include <linux/module.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-ioctl.h>
 #include <media/v4l2-common.h>
diff --git a/drivers/media/radio/wl128x/fmdrv_v4l2.c b/drivers/media/radio/wl128x/fmdrv_v4l2.c
index ec1d52f38904..4f5c43d2566c 100644
--- a/drivers/media/radio/wl128x/fmdrv_v4l2.c
+++ b/drivers/media/radio/wl128x/fmdrv_v4l2.c
@@ -28,6 +28,8 @@
  *
  */
 
+#include <linux/export.h>
+
 #include "fmdrv.h"
 #include "fmdrv_v4l2.h"
 #include "fmdrv_common.h"
@@ -84,12 +86,14 @@ static ssize_t fm_v4l2_fops_write(struct file *file, const char __user * buf,
 	ret = copy_from_user(&rds, buf, sizeof(rds));
 	fmdbg("(%d)type: %d, text %s, af %d\n",
 		   ret, rds.text_type, rds.text, rds.af_freq);
+	if (ret)
+		return -EFAULT;
 
 	fmdev = video_drvdata(file);
 	fm_tx_set_radio_text(fmdev, rds.text, rds.text_type);
 	fm_tx_set_af(fmdev, rds.af_freq);
 
-	return 0;
+	return sizeof(rds);
 }
 
 static u32 fm_v4l2_fops_poll(struct file *file, struct poll_table_struct *pts)
@@ -557,7 +561,7 @@ int fm_v4l2_init_video_device(struct fmdev *fmdev, int radio_nr)
 			255, 1, 255);
 
 	if (ctrl)
-		ctrl->is_volatile = 1;
+		ctrl->flags |= V4L2_CTRL_FLAG_VOLATILE;
 
 	return 0;
 }