linux-kernel - [PATCH v5 14/49] media: davinci: vpif_display: drop unnecessary field memory

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Date:	Fri, 16 May 2014 19:03:19 +0530
From:	"Lad, Prabhakar" <prabhakar.csengg@...il.com>
To:	LMML <linux-media@...r.kernel.org>,
	Hans Verkuil <hans.verkuil@...co.com>
Cc:	DLOS <davinci-linux-open-source@...ux.davincidsp.com>,
	LKML <linux-kernel@...r.kernel.org>,
	"Lad, Prabhakar" <prabhakar.csengg@...il.com>
Subject: [PATCH v5 14/49] media: davinci: vpif_display: drop unnecessary field memory

From: "Lad, Prabhakar" <prabhakar.csengg@...il.com>

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@...il.com>
---
 drivers/media/platform/davinci/vpif_display.c |    5 -----
 drivers/media/platform/davinci/vpif_display.h |    3 ---
 2 files changed, 8 deletions(-)

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 */
-- 
1.7.9.5

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