LinuxTV Patchwork [v3,1/6] media: adv748x: Add is_txb()

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Submitter Jacopo Mondi
Date Jan. 10, 2019, 2:02 p.m.
Message ID <20190110140213.5198-2-jacopo+renesas@jmondi.org>
Download mbox | patch
Permalink /patch/53842/
State Accepted
Delegated to: Hans Verkuil
Headers show

Comments

Jacopo Mondi - Jan. 10, 2019, 2:02 p.m.
Add small is_txb() macro to the existing is_txa() and use it where
appropriate.

Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
---
 drivers/media/i2c/adv748x/adv748x-csi2.c | 2 +-
 drivers/media/i2c/adv748x/adv748x.h      | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)
Niklas Söderlund - Jan. 14, 2019, 2:47 p.m.
Hi Jacopo,

Thanks for your patch.

On 2019-01-10 15:02:08 +0100, Jacopo Mondi wrote:
> Add small is_txb() macro to the existing is_txa() and use it where
> appropriate.
> 
> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>

Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>

> ---
>  drivers/media/i2c/adv748x/adv748x-csi2.c | 2 +-
>  drivers/media/i2c/adv748x/adv748x.h      | 3 +++
>  2 files changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/media/i2c/adv748x/adv748x-csi2.c b/drivers/media/i2c/adv748x/adv748x-csi2.c
> index 6ce21542ed48..b6b5d8c7ea7c 100644
> --- a/drivers/media/i2c/adv748x/adv748x-csi2.c
> +++ b/drivers/media/i2c/adv748x/adv748x-csi2.c
> @@ -82,7 +82,7 @@ static int adv748x_csi2_registered(struct v4l2_subdev *sd)
>  		return adv748x_csi2_register_link(tx, sd->v4l2_dev,
>  						  &state->hdmi.sd,
>  						  ADV748X_HDMI_SOURCE);
> -	if (!is_txa(tx) && is_afe_enabled(state))
> +	if (is_txb(tx) && is_afe_enabled(state))
>  		return adv748x_csi2_register_link(tx, sd->v4l2_dev,
>  						  &state->afe.sd,
>  						  ADV748X_AFE_SOURCE);
> diff --git a/drivers/media/i2c/adv748x/adv748x.h b/drivers/media/i2c/adv748x/adv748x.h
> index b482c7fe6957..ab0c84adbea9 100644
> --- a/drivers/media/i2c/adv748x/adv748x.h
> +++ b/drivers/media/i2c/adv748x/adv748x.h
> @@ -89,8 +89,11 @@ struct adv748x_csi2 {
>  
>  #define notifier_to_csi2(n) container_of(n, struct adv748x_csi2, notifier)
>  #define adv748x_sd_to_csi2(sd) container_of(sd, struct adv748x_csi2, sd)
> +
>  #define is_tx_enabled(_tx) ((_tx)->state->endpoints[(_tx)->port] != NULL)
>  #define is_txa(_tx) ((_tx) == &(_tx)->state->txa)
> +#define is_txb(_tx) ((_tx) == &(_tx)->state->txb)
> +
>  #define is_afe_enabled(_state)					\
>  	((_state)->endpoints[ADV748X_PORT_AIN0] != NULL ||	\
>  	 (_state)->endpoints[ADV748X_PORT_AIN1] != NULL ||	\
> -- 
> 2.20.1
>

Patch

diff --git a/drivers/media/i2c/adv748x/adv748x-csi2.c b/drivers/media/i2c/adv748x/adv748x-csi2.c
index 6ce21542ed48..b6b5d8c7ea7c 100644
--- a/drivers/media/i2c/adv748x/adv748x-csi2.c
+++ b/drivers/media/i2c/adv748x/adv748x-csi2.c
@@ -82,7 +82,7 @@  static int adv748x_csi2_registered(struct v4l2_subdev *sd)
 		return adv748x_csi2_register_link(tx, sd->v4l2_dev,
 						  &state->hdmi.sd,
 						  ADV748X_HDMI_SOURCE);
-	if (!is_txa(tx) && is_afe_enabled(state))
+	if (is_txb(tx) && is_afe_enabled(state))
 		return adv748x_csi2_register_link(tx, sd->v4l2_dev,
 						  &state->afe.sd,
 						  ADV748X_AFE_SOURCE);
diff --git a/drivers/media/i2c/adv748x/adv748x.h b/drivers/media/i2c/adv748x/adv748x.h
index b482c7fe6957..ab0c84adbea9 100644
--- a/drivers/media/i2c/adv748x/adv748x.h
+++ b/drivers/media/i2c/adv748x/adv748x.h
@@ -89,8 +89,11 @@  struct adv748x_csi2 {
 
 #define notifier_to_csi2(n) container_of(n, struct adv748x_csi2, notifier)
 #define adv748x_sd_to_csi2(sd) container_of(sd, struct adv748x_csi2, sd)
+
 #define is_tx_enabled(_tx) ((_tx)->state->endpoints[(_tx)->port] != NULL)
 #define is_txa(_tx) ((_tx) == &(_tx)->state->txa)
+#define is_txb(_tx) ((_tx) == &(_tx)->state->txb)
+
 #define is_afe_enabled(_state)					\
 	((_state)->endpoints[ADV748X_PORT_AIN0] != NULL ||	\
 	 (_state)->endpoints[ADV748X_PORT_AIN1] != NULL ||	\

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