[media] saa7134: remove fmt from saa7134_buf

This is already available from saa7134_dev.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/pci/saa7134/saa7134-core.c b/drivers/media/pci/saa7134/saa7134-core.c
index 2495a9d8cb675cd231e5dac861c3e7959d138f29..f6cfbb450613f5fc8973910d5a25c866780022ab 100644 (file)
--- a/drivers/media/pci/saa7134/saa7134-core.c
+++ b/drivers/media/pci/saa7134/saa7134-core.c
@@ -392,8 +392,7 @@ int saa7134_set_dmabits(struct saa7134_dev *dev)
        }
 
        /* video capture -- dma 1+2 (planar modes) */
-       if (dev->video_q.curr &&
-           dev->video_q.curr->fmt->planar) {
+       if (dev->video_q.curr && dev->fmt->planar) {
                ctrl |= SAA7134_MAIN_CTRL_TE4 |
                        SAA7134_MAIN_CTRL_TE5;
        }

diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c
index edf9ec3b0e919cedb4b4ad1b9c05e6e887071863..f331501b6750213db0e044edd7c161aeb655f99b 100644 (file)
--- a/drivers/media/pci/saa7134/saa7134-video.c
+++ b/drivers/media/pci/saa7134/saa7134-video.c
@@ -826,24 +826,24 @@ static int buffer_activate(struct saa7134_dev *dev,
 
        set_size(dev, TASK_A, buf->vb.width, buf->vb.height,
                 V4L2_FIELD_HAS_BOTH(buf->vb.field));
-       if (buf->fmt->yuv)
+       if (dev->fmt->yuv)
                saa_andorb(SAA7134_DATA_PATH(TASK_A), 0x3f, 0x03);
        else
                saa_andorb(SAA7134_DATA_PATH(TASK_A), 0x3f, 0x01);
-       saa_writeb(SAA7134_OFMT_VIDEO_A, buf->fmt->pm);
+       saa_writeb(SAA7134_OFMT_VIDEO_A, dev->fmt->pm);
 
        /* DMA: setup channel 0 (= Video Task A0) */
        base  = saa7134_buffer_base(buf);
-       if (buf->fmt->planar)
+       if (dev->fmt->planar)
                bpl = buf->vb.width;
        else
-               bpl = (buf->vb.width * buf->fmt->depth) / 8;
+               bpl = (buf->vb.width * dev->fmt->depth) / 8;
        control = SAA7134_RS_CONTROL_BURST_16 |
                SAA7134_RS_CONTROL_ME |
                (buf->pt->dma >> 12);
-       if (buf->fmt->bswap)
+       if (dev->fmt->bswap)
                control |= SAA7134_RS_CONTROL_BSWAP;
-       if (buf->fmt->wswap)
+       if (dev->fmt->wswap)
                control |= SAA7134_RS_CONTROL_WSWAP;
        if (V4L2_FIELD_HAS_BOTH(buf->vb.field)) {
                /* interlaced */
@@ -858,13 +858,13 @@ static int buffer_activate(struct saa7134_dev *dev,
        }
        saa_writel(SAA7134_RS_CONTROL(0),control);
 
-       if (buf->fmt->planar) {
+       if (dev->fmt->planar) {
                /* DMA: setup channel 4+5 (= planar task A) */
-               bpl_uv   = bpl >> buf->fmt->hshift;
-               lines_uv = buf->vb.height >> buf->fmt->vshift;
+               bpl_uv   = bpl >> dev->fmt->hshift;
+               lines_uv = buf->vb.height >> dev->fmt->vshift;
                base2    = base + bpl * buf->vb.height;
                base3    = base2 + bpl_uv * lines_uv;
-               if (buf->fmt->uvswap)
+               if (dev->fmt->uvswap)
                        tmp = base2, base2 = base3, base3 = tmp;
                dprintk("uv: bpl=%ld lines=%ld base2/3=%ld/%ld\n",
                        bpl_uv,lines_uv,base2,base3);
@@ -924,8 +924,7 @@ static int buffer_prepare(struct videobuf_queue *q,
        if (buf->vb.width  != dev->width  ||
            buf->vb.height != dev->height ||
            buf->vb.size   != size       ||
-           buf->vb.field  != field      ||
-           buf->fmt       != dev->fmt) {
+           buf->vb.field  != field) {
                saa7134_dma_free(q,buf);
        }
 
@@ -936,7 +935,6 @@ static int buffer_prepare(struct videobuf_queue *q,
                buf->vb.height = dev->height;
                buf->vb.size   = size;
                buf->vb.field  = field;
-               buf->fmt       = dev->fmt;
                buf->pt        = &dev->pt_cap;
                dev->video_q.curr = NULL;
 

diff --git a/drivers/media/pci/saa7134/saa7134.h b/drivers/media/pci/saa7134/saa7134.h
index 907568e0e25424f0d1974da9c276440291ce2bce..d2ee5455769432a6ed331444c70e4fadc6d358de 100644 (file)
--- a/drivers/media/pci/saa7134/saa7134.h
+++ b/drivers/media/pci/saa7134/saa7134.h
@@ -456,7 +456,6 @@ struct saa7134_buf {
        struct videobuf_buffer vb;
 
        /* saa7134 specific */
-       struct saa7134_format   *fmt;
        unsigned int            top_seen;
        int (*activate)(struct saa7134_dev *dev,
                        struct saa7134_buf *buf,