Merge kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb.git with fixups

This merges the DVB tree, but fixes up the history that had gotten
screwed up by a broken commit.

The history is fixed up by re-doing the commit properly (taking the
resolve from the final result of the original), and then cherry-picking
the commits that followed the broken merge.

* dvb: (190 commits)
  V4L/DVB (3545): Fixed no_overlay option and quirks on saa7134 driver
  V4L/DVB (3543): Fix Makefile to adapt to bt8xx/ conversion
  V4L/DVB (3538): Bt8xx documentation update
  V4L/DVB (3537a): Whitespace cleanup
  V4L/DVB (3533): Add WSS (wide screen signalling) module parameters
  V4L/DVB (3532): Moved duplicated code of ALPS BSRU6 tuner to a standalone file.
  V4L/DVB (3530): Kconfig: remove VIDEO_AUDIO_DECODER
  V4L/DVB (3529): Kconfig: add menu items for cs53l32a and wm8775 A/D converters
  V4L/DVB (3528): Kconfig: fix ATSC frontend menu item names by manufacturer
  V4L/DVB (3527): VIDEO_CPIA2 must depend on USB
  V4L/DVB (3525): Kconfig: remove VIDEO_DECODER
  V4L/DVB (3524): Kconfig: add menu items for saa7115 and saa7127
  V4L/DVB (3494): Kconfig: select VIDEO_MSP3400 to build msp3400.ko
  V4L/DVB (3522): Fixed a trouble with other PAL standards
  V4L/DVB (3521): Avoid warnings at video-buf.c
  V4L/DVB (3514): SAA7113 doesn't have auto std chroma detection mode
  V4L/DVB (3513): Remove saa711x driver
  V4L/DVB (3509): Make a needlessly global function static.
  V4L/DVB (3506): Cinergy T2 dmx cleanup on disconnect
  V4L/DVB (3504): Medion 7134: Autodetect second bridge chip
  ...

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/media/radio/radio-sf16fmr2.c b/drivers/media/radio/radio-sf16fmr2.c
index 099ffb3b9c7..bcebd8cb19a 100644
--- a/drivers/media/radio/radio-sf16fmr2.c
+++ b/drivers/media/radio/radio-sf16fmr2.c
@@ -19,9 +19,9 @@
 #include <asm/io.h>		/* outb, outb_p			*/
 #include <asm/uaccess.h>	/* copy to/from user		*/
 #include <linux/videodev.h>	/* kernel radio structs		*/
-#include <asm/semaphore.h>
+#include <linux/mutex.h>
 
-static struct semaphore lock;
+static struct mutex lock;
 
 #undef DEBUG
 //#define DEBUG 1
@@ -238,9 +238,9 @@ static int fmr2_do_ioctl(struct inode *inode, struct file *file,
 			if (fmr2->mute)
 				v->flags |= VIDEO_AUDIO_MUTE;
 			v->mode=VIDEO_MODE_AUTO;
-			down(&lock);
+			mutex_lock(&lock);
 			v->signal = fmr2_getsigstr(fmr2);
-			up(&lock);
+			mutex_unlock(&lock);
 			return 0;
 		}
 		case VIDIOCSTUNER:
@@ -274,9 +274,9 @@ static int fmr2_do_ioctl(struct inode *inode, struct file *file,
 			/* set card freq (if not muted) */
 			if (fmr2->curvol && !fmr2->mute)
 			{
-				down(&lock);
+				mutex_lock(&lock);
 				fmr2_setfreq(fmr2);
-				up(&lock);
+				mutex_unlock(&lock);
 			}
 			return 0;
 		}
@@ -318,14 +318,14 @@ static int fmr2_do_ioctl(struct inode *inode, struct file *file,
 			else
 				printk(KERN_DEBUG "mute\n");
 #endif
-			down(&lock);
+			mutex_lock(&lock);
 			if (fmr2->curvol && !fmr2->mute)
 			{
 				fmr2_setvolume(fmr2);
 				fmr2_setfreq(fmr2);
 			}
 			else fmr2_mute(fmr2->port);
-			up(&lock);
+			mutex_unlock(&lock);
 			return 0;
 		}
 		case VIDIOCGUNIT:
@@ -380,7 +380,7 @@ static int __init fmr2_init(void)
 	fmr2_unit.card_type = 0;
 	fmr2_radio.priv = &fmr2_unit;
 
-	init_MUTEX(&lock);
+	mutex_init(&lock);
 
 	if (request_region(io, 2, "sf16fmr2"))
 	{
@@ -397,10 +397,10 @@ static int __init fmr2_init(void)
 	printk(KERN_INFO "SF16FMR2 radio card driver at 0x%x.\n", io);
 	debug_print((KERN_DEBUG "Mute %d Low %d\n",VIDEO_AUDIO_MUTE,VIDEO_TUNER_LOW));
 	/* mute card - prevents noisy bootups */
-	down(&lock);
+	mutex_lock(&lock);
 	fmr2_mute(io);
 	fmr2_product_info(&fmr2_unit);
-	up(&lock);
+	mutex_unlock(&lock);
 	debug_print((KERN_DEBUG "card_type %d\n", fmr2_unit.card_type));
 	return 0;
 }