Merge branch 'tda998x-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-cubox into...

[cascardo/linux.git] / drivers / media / i2c / tea6415c.c

diff --git a/drivers/media/i2c/tea6415c.c b/drivers/media/i2c/tea6415c.c
index 3d5b06a..bbe1a99 100644 (file)
--- a/drivers/media/i2c/tea6415c.c
+++ b/drivers/media/i2c/tea6415c.c
@@ -33,7 +33,6 @@
 #include <linux/slab.h>
 #include <linux/i2c.h>
 #include <media/v4l2-device.h>
-#include <media/v4l2-chip-ident.h>
 #include "tea6415c.h"
 
 MODULE_AUTHOR("Michael Hunold <michael@mihu.de>");
@@ -119,25 +118,13 @@ static int tea6415c_s_routing(struct v4l2_subdev *sd,
        return ret;
 }
 
-static int tea6415c_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
-{
-       struct i2c_client *client = v4l2_get_subdevdata(sd);
-
-       return v4l2_chip_ident_i2c_client(client, chip, V4L2_IDENT_TEA6415C, 0);
-}
-
 /* ----------------------------------------------------------------------- */
 
-static const struct v4l2_subdev_core_ops tea6415c_core_ops = {
-       .g_chip_ident = tea6415c_g_chip_ident,
-};
-
 static const struct v4l2_subdev_video_ops tea6415c_video_ops = {
        .s_routing = tea6415c_s_routing,
 };
 
 static const struct v4l2_subdev_ops tea6415c_ops = {
-       .core = &tea6415c_core_ops,
        .video = &tea6415c_video_ops,
 };
 
@@ -152,7 +139,7 @@ static int tea6415c_probe(struct i2c_client *client,
 
        v4l_info(client, "chip found @ 0x%x (%s)\n",
                        client->addr << 1, client->adapter->name);
-       sd = kzalloc(sizeof(struct v4l2_subdev), GFP_KERNEL);
+       sd = devm_kzalloc(&client->dev, sizeof(*sd), GFP_KERNEL);
        if (sd == NULL)
                return -ENOMEM;
        v4l2_i2c_subdev_init(sd, client, &tea6415c_ops);
@@ -164,7 +151,6 @@ static int tea6415c_remove(struct i2c_client *client)
        struct v4l2_subdev *sd = i2c_get_clientdata(client);
 
        v4l2_device_unregister_subdev(sd);
-       kfree(sd);
        return 0;
 }