9 files changed, 35 insertions, 27 deletions

diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c
index 3482e0114d43..2bd84d351a18 100644
--- a/drivers/media/video/cx88/cx88-tvaudio.c
+++ b/drivers/media/video/cx88/cx88-tvaudio.c
@@ -38,6 +38,7 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/errno.h>
+#include <linux/freezer.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/mm.h>
@@ -961,6 +962,7 @@ int cx88_audio_thread(void *data)
                 msleep_interruptible(1000);
                 if (kthread_should_stop())
                         break;
+                try_to_freeze();
 
                 /* just monitor the audio status for now ... */
                 memset(&t, 0, sizeof(t));
diff --git a/drivers/media/video/ks0127.c b/drivers/media/video/ks0127.c
index c1a377f797d9..b6cd21e6dab9 100644
--- a/drivers/media/video/ks0127.c
+++ b/drivers/media/video/ks0127.c
@@ -712,13 +712,13 @@ static int ks0127_command(struct i2c_client *client,
                 *iarg = 0;
                 status = ks0127_read(ks, KS_STAT);
                 if (!(status & 0x20))            /* NOVID not set */
-                        *iarg = (*iarg & DECODER_STATUS_GOOD);
+                        *iarg = (*iarg | DECODER_STATUS_GOOD);
                 if ((status & 0x01))                  /* CLOCK set */
-                        *iarg = (*iarg & DECODER_STATUS_COLOR);
+                        *iarg = (*iarg | DECODER_STATUS_COLOR);
                 if ((status & 0x08))               /* PALDET set */
-                        *iarg = (*iarg & DECODER_STATUS_PAL);
+                        *iarg = (*iarg | DECODER_STATUS_PAL);
                 else
-                        *iarg = (*iarg & DECODER_STATUS_NTSC);
+                        *iarg = (*iarg | DECODER_STATUS_NTSC);
                 break;
 
         //Catch any unknown command
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 4dead84aff46..ae984bbe36b6 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -2570,6 +2570,7 @@ struct saa7134_board saa7134_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
+                .gpiomask       = 1 << 21,
                 .inputs = {{
                         .name   = name_tv,
                         .vmux   = 1,
@@ -2578,15 +2579,20 @@ struct saa7134_board saa7134_boards[] = {
                 },{
                         .name   = name_comp1,
                         .vmux   = 3,
-                        .amux   = LINE1,
+                        .amux   = LINE2,        /* unconfirmed, taken from Philips driver */
+                },{
+                        .name   = name_comp2,
+                        .vmux   = 0,            /* untested, Composite over S-Video */
+                        .amux   = LINE2,
                 },{
                         .name   = name_svideo,
-                        .vmux   = 0,
-                        .amux   = LINE1,
+                        .vmux   = 8,
+                        .amux   = LINE2,
                 }},
                 .radio = {
                         .name   = name_radio,
-                        .amux   = LINE1,
+                        .amux   = TV,
+                        .gpio   = 0x0200000,
                 },
         },
         [SAA7134_BOARD_CINERGY250PCI] = {
diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c
index 2624e3f7dd29..4e7c1fa668d3 100644
--- a/drivers/media/video/tveeprom.c
+++ b/drivers/media/video/tveeprom.c
@@ -184,7 +184,7 @@ hauppauge_tuner[] =
         { TUNER_ABSENT,        "Thompson DTT757"},
         /* 80-89 */
         { TUNER_ABSENT,        "Philips FQ1216LME MK3"},
-        { TUNER_ABSENT,        "LG TAPC G701D"},
+        { TUNER_LG_PAL_NEW_TAPC, "LG TAPC G701D"},
         { TUNER_LG_NTSC_NEW_TAPC, "LG TAPC H791F"},
         { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MB 3"},
         { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MI 3"},
diff --git a/drivers/media/video/usbvideo/quickcam_messenger.h b/drivers/media/video/usbvideo/quickcam_messenger.h
index baab9c081b52..17ace394d981 100644
--- a/drivers/media/video/usbvideo/quickcam_messenger.h
+++ b/drivers/media/video/usbvideo/quickcam_messenger.h
@@ -35,27 +35,13 @@ struct rgb {
 };
 
 struct bayL0 {
-#ifdef __BIG_ENDIAN
-        u8 r;
-        u8 g;
-#elif __LITTLE_ENDIAN
         u8 g;
         u8 r;
-#else
-#error not byte order defined
-#endif
 };
 
 struct bayL1 {
-#ifdef __BIG_ENDIAN
-        u8 g;
-        u8 b;
-#elif __LITTLE_ENDIAN
         u8 b;
         u8 g;
-#else
-#error not byte order defined
-#endif
 };
 
 struct cam_size {
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index 8c7eba2a728e..7243337b771a 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -1080,7 +1080,6 @@ static ssize_t usbvision_v4l2_read(struct file *file, char *buf,
         int noblock = file->f_flags & O_NONBLOCK;
         unsigned long lock_flags;
 
-        int frmx = -1;
         int ret,i;
         struct usbvision_frame *frame;
 
@@ -1155,7 +1154,7 @@ static ssize_t usbvision_v4l2_read(struct file *file, char *buf,
                 frame->bytes_read = 0;
 
                 /* Mark it as available to be used again. */
-                usbvision->frame[frmx].grabstate = FrameState_Unused;
+                frame->grabstate = FrameState_Unused;
 /*      } */
 
         return count;
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 752c82c37f55..b87d571e0463 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -90,8 +90,15 @@ MODULE_LICENSE("GPL");
 char *v4l2_norm_to_name(v4l2_std_id id)
 {
         char *name;
+        u32 myid = id;
 
-        switch (id) {
+        /* HACK: ppc32 architecture doesn't have __ucmpdi2 function to handle
+           64 bit comparations. So, on that architecture, with some gcc variants,
+           compilation fails. Currently, the max value is 30bit wide.
+         */
+        BUG_ON(myid != id);
+
+        switch (myid) {
         case V4L2_STD_PAL:
                 name="PAL";             break;
         case V4L2_STD_PAL_BG:
diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c
index f429f49901b9..6504a5866849 100644
--- a/drivers/media/video/video-buf.c
+++ b/drivers/media/video/video-buf.c
@@ -700,6 +700,7 @@ videobuf_qbuf(struct videobuf_queue *q,
                 goto done;
         }
         if (buf->state == STATE_QUEUED ||
+            buf->state == STATE_PREPARED ||
             buf->state == STATE_ACTIVE) {
                 dprintk(1,"qbuf: buffer is already queued or active.\n");
                 goto done;
@@ -1229,7 +1230,7 @@ videobuf_vm_nopage(struct vm_area_struct *vma, unsigned long vaddr,
                 vaddr,vma->vm_start,vma->vm_end);
         if (vaddr > vma->vm_end)
                 return NOPAGE_SIGBUS;
-        page = alloc_page(GFP_USER);
+        page = alloc_page(GFP_USER | __GFP_DMA32);
         if (!page)
                 return NOPAGE_OOM;
         clear_user_page(page_address(page), vaddr, page);
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c
index bacb311b4f24..d4cf55666731 100644
--- a/drivers/media/video/vivi.c
+++ b/drivers/media/video/vivi.c
@@ -270,10 +270,15 @@ static void gen_line(struct sg_to_addr to_addr[],int inipos,int pages,int wmax,
         char *p,*s,*basep;
         struct page *pg;
         u8   chr,r,g,b,color;
+        unsigned long flags;
+        spinlock_t spinlock;
+
+        spin_lock_init(&spinlock);
 
         /* Get first addr pointed to pixel position */
         oldpg=get_addr_pos(pos,pages,to_addr);
         pg=pfn_to_page(sg_dma_address(to_addr[oldpg].sg) >> PAGE_SHIFT);
+        spin_lock_irqsave(&spinlock,flags);
         basep = kmap_atomic(pg, KM_BOUNCE_READ)+to_addr[oldpg].sg->offset;
 
         /* We will just duplicate the second pixel at the packet */
@@ -376,6 +381,8 @@ static void gen_line(struct sg_to_addr to_addr[],int inipos,int pages,int wmax,
 
 end:
         kunmap_atomic(basep, KM_BOUNCE_READ);
+        spin_unlock_irqrestore(&spinlock,flags);
+
 }
 static void vivi_fillbuff(struct vivi_dev *dev,struct vivi_buffer *buf)
 {