From 74cab31c413c8615efe818d44ff4ac83e2a138be Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Fri, 27 Apr 2007 12:31:26 -0300
Subject: V4L/DVB (5355): Add VIDIOC_G_CHIP_IDENT to various i2c modules

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
 drivers/media/video/wm8739.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'drivers/media/video/wm8739.c')

diff --git a/drivers/media/video/wm8739.c b/drivers/media/video/wm8739.c
index a9b59c35cd67..8f6741a28a47 100644
--- a/drivers/media/video/wm8739.c
+++ b/drivers/media/video/wm8739.c
@@ -29,6 +29,7 @@
 #include <linux/i2c-id.h>
 #include <linux/videodev.h>
 #include <media/v4l2-common.h>
+#include <media/v4l2-chip-ident.h>
 
 MODULE_DESCRIPTION("wm8739 driver");
 MODULE_AUTHOR("T. Adachi, Hans Verkuil");
@@ -236,6 +237,9 @@ static int wm8739_command(struct i2c_client *client, unsigned int cmd, void *arg
 		return -EINVAL;
 	}
 
+	case VIDIOC_G_CHIP_IDENT:
+		return v4l2_chip_ident_i2c_client(client, arg, V4L2_IDENT_WM8739, 0);
+
 	case VIDIOC_LOG_STATUS:
 		v4l_info(client, "Frequency: %u Hz\n", state->clock_freq);
 		v4l_info(client, "Volume L:  %02x%s\n", state->vol_l & 0x1f,
-- 
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