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Subject: [media] media: davinci: vpif_display: drop unnecessary field memory
Author:  Lad, Prabhakar <[email protected]>
Date:    Fri May 16 10:33:19 2014 -0300

The common->memory field is set but not used anywhere. Drop it.

Signed-off-by: Lad, Prabhakar <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>

 drivers/media/platform/davinci/vpif_display.c |    5 -----
 drivers/media/platform/davinci/vpif_display.h |    3 ---
 2 files changed, 0 insertions(+), 8 deletions(-)

---

http://git.linuxtv.org/media_tree.git?a=commitdiff;h=f7cfbbbb02fd9588b802f96da63bef33998f1747

diff --git a/drivers/media/platform/davinci/vpif_display.c 
b/drivers/media/platform/davinci/vpif_display.c
index bfe1e50..ab097ce 100644
--- a/drivers/media/platform/davinci/vpif_display.c
+++ b/drivers/media/platform/davinci/vpif_display.c
@@ -572,11 +572,6 @@ static void vpif_config_format(struct channel_obj *ch)
        struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];
 
        common->fmt.fmt.pix.field = V4L2_FIELD_ANY;
-       if (config_params.numbuffers[ch->channel_id] == 0)
-               common->memory = V4L2_MEMORY_USERPTR;
-       else
-               common->memory = V4L2_MEMORY_MMAP;
-
        common->fmt.fmt.pix.sizeimage =
                        config_params.channel_bufsize[ch->channel_id];
        common->fmt.fmt.pix.pixelformat = V4L2_PIX_FMT_YUV422P;
diff --git a/drivers/media/platform/davinci/vpif_display.h 
b/drivers/media/platform/davinci/vpif_display.h
index b22bb33..06b8d24 100644
--- a/drivers/media/platform/davinci/vpif_display.h
+++ b/drivers/media/platform/davinci/vpif_display.h
@@ -72,9 +72,6 @@ struct common_obj {
                                                 * vb2_buffer */
        struct vpif_disp_buffer *next_frm;      /* Pointer pointing to next
                                                 * vb2_buffer */
-       enum v4l2_memory memory;                /* This field keeps track of
-                                                * type of buffer exchange
-                                                * method user has selected */
        struct v4l2_format fmt;                 /* Used to store the format */
        struct vb2_queue buffer_queue;          /* Buffer queue used in
                                                 * video-buf */

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