[PATCH] v4l: update for SAA7134 cards

This patch adds support for various SAA7134 cards and brings some fixes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Fabrice Aeschbacher <fabrice.aeschbacher@laposte.net>
Signed-off-by: Hermann Pitton <hermann.pitton@onlinehome.de>.
Signed-off-by: Nickolay V Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index b0d4bcb027d0..70ecbdb80277 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -1,4 +1,6 @@
 /*
+ * $Id: v4l1-compat.c,v 1.9 2005/06/12 04:19:19 mchehab Exp $
+ *
  *      Video for Linux Two
  *      Backward Compatibility Layer
  *
@@ -15,14 +17,11 @@
  *
  */
 
-#ifndef __KERNEL__
-#define __KERNEL__
-#endif
-
 #include <linux/config.h>
 
 #include <linux/init.h>
 #include <linux/module.h>
+#include <linux/moduleparam.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
@@ -787,12 +786,15 @@ v4l_compat_translate_ioctl(struct inode         *inode,
                     !(qctrl2.flags & V4L2_CTRL_FLAG_DISABLED))
                         aud->step = qctrl2.step;
                 aud->mode = 0;
+
+                memset(&tun2,0,sizeof(tun2));
                 err = drv(inode, file, VIDIOC_G_TUNER, &tun2);
                 if (err < 0) {
                         dprintk("VIDIOCGAUDIO / VIDIOC_G_TUNER: %d\n",err);
                         err = 0;
                         break;
                 }
+
                 if (tun2.rxsubchans & V4L2_TUNER_SUB_LANG2)
                         aud->mode = VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
                 else if (tun2.rxsubchans & V4L2_TUNER_SUB_STEREO)