[11/34] media: i2c: tw9910: simplify getting the adapter of a client
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Message ID 20190608105619.593-12-wsa+renesas@sang-engineering.com
State New
Headers show
Series
  • treewide: simplify getting the adapter of an I2C client
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Commit Message

Wolfram Sang June 8, 2019, 10:55 a.m. UTC
We have a dedicated pointer for that, so use it. Much easier to read and
less computation involved.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---

Please apply to your subsystem tree.

 drivers/media/i2c/tw9910.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Simon Horman June 13, 2019, 9:48 a.m. UTC | #1
On Sat, Jun 08, 2019 at 12:55:50PM +0200, Wolfram Sang wrote:
> We have a dedicated pointer for that, so use it. Much easier to read and
> less computation involved.
> 
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> ---

Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

> 
> Please apply to your subsystem tree.
> 
>  drivers/media/i2c/tw9910.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/media/i2c/tw9910.c b/drivers/media/i2c/tw9910.c
> index 4d7cd736b930..a25a350b0ddc 100644
> --- a/drivers/media/i2c/tw9910.c
> +++ b/drivers/media/i2c/tw9910.c
> @@ -934,8 +934,7 @@ static int tw9910_probe(struct i2c_client *client,
>  {
>  	struct tw9910_priv		*priv;
>  	struct tw9910_video_info	*info;
> -	struct i2c_adapter		*adapter =
> -		to_i2c_adapter(client->dev.parent);
> +	struct i2c_adapter		*adapter = client->adapter;
>  	int ret;
>  
>  	if (!client->dev.platform_data) {
> -- 
> 2.19.1
>

Patch
diff mbox series

diff --git a/drivers/media/i2c/tw9910.c b/drivers/media/i2c/tw9910.c
index 4d7cd736b930..a25a350b0ddc 100644
--- a/drivers/media/i2c/tw9910.c
+++ b/drivers/media/i2c/tw9910.c
@@ -934,8 +934,7 @@  static int tw9910_probe(struct i2c_client *client,
 {
 	struct tw9910_priv		*priv;
 	struct tw9910_video_info	*info;
-	struct i2c_adapter		*adapter =
-		to_i2c_adapter(client->dev.parent);
+	struct i2c_adapter		*adapter = client->adapter;
 	int ret;
 
 	if (!client->dev.platform_data) {