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From: Jacopo Mondi <jacopo+renesas@jmondi.org>
To: laurent.pinchart@ideasonboard.com,
	niklas.soderlund+renesas@ragnatech.se,
	kieran.bingham@ideasonboard.com
Cc: Jacopo Mondi <jacopo+renesas@jmondi.org>,
	linux-media@vger.kernel.org, linux-renesas-soc@vger.kernel.org
Subject: [PATCH v2 1/6] media: adv748x: Add is_txb()
Date: Sun,  6 Jan 2019 16:54:08 +0100	[thread overview]
Message-ID: <20190106155413.30666-2-jacopo+renesas@jmondi.org> (raw)
In-Reply-To: <20190106155413.30666-1-jacopo+renesas@jmondi.org>

Add small is_txb() macro to the existing is_txa() and use it where
appropriate.

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
---
 drivers/media/i2c/adv748x/adv748x-csi2.c | 2 +-
 drivers/media/i2c/adv748x/adv748x.h      | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

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..bc2da1b5ce29 100644
--- a/drivers/media/i2c/adv748x/adv748x.h
+++ b/drivers/media/i2c/adv748x/adv748x.h
@@ -89,8 +89,12 @@ 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_tx(_tx, _ab) ((_tx) == &(_tx)->state->tx##_ab)
+#define is_txa(_tx) __is_tx(_tx, a)
+#define is_txb(_tx) __is_tx(_tx, b)
+
 #define is_afe_enabled(_state)					\
 	((_state)->endpoints[ADV748X_PORT_AIN0] != NULL ||	\
 	 (_state)->endpoints[ADV748X_PORT_AIN1] != NULL ||	\
-- 
2.20.1


  reply	other threads:[~2019-01-06 15:54 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-06 15:54 [PATCH v2 0/6] media: adv748x: Implement dynamic routing support Jacopo Mondi
2019-01-06 15:54 ` Jacopo Mondi [this message]
2019-01-07  9:49   ` [PATCH v2 1/6] media: adv748x: Add is_txb() Kieran Bingham
2019-01-07 10:05     ` Jacopo Mondi
2019-01-07 10:38       ` Kieran Bingham
2019-01-09  0:04         ` Laurent Pinchart
2019-01-06 15:54 ` [PATCH v2 2/6] media: adv748x: Rename reset procedures Jacopo Mondi
2019-01-07  9:59   ` Kieran Bingham
2019-01-06 15:54 ` [PATCH v2 3/6] media: adv748x: csi2: Link AFE with TXA and TXB Jacopo Mondi
2019-01-07 10:35   ` Kieran Bingham
2019-01-09  0:11   ` Laurent Pinchart
2019-01-06 15:54 ` [PATCH v2 4/6] media: adv748x: Store the source subdevice in TX Jacopo Mondi
2019-01-07 10:41   ` Kieran Bingham
2019-01-06 15:54 ` [PATCH v2 5/6] media: adv748x: Store the TX sink in HDMI/AFE Jacopo Mondi
2019-01-07 10:45   ` Kieran Bingham
2019-01-06 15:54 ` [PATCH v2 6/6] media: adv748x: Implement TX link_setup callback Jacopo Mondi
2019-01-07 12:36   ` Kieran Bingham
2019-01-09  0:15     ` Laurent Pinchart
2019-01-09 14:15       ` Kieran Bingham
2019-01-10  8:58         ` Jacopo Mondi
2019-01-10 10:05           ` Kieran Bingham
2019-01-10  8:51       ` Jacopo Mondi
2019-01-10  9:27         ` Laurent Pinchart
2019-01-09 14:17     ` Kieran Bingham
2019-01-10 10:01     ` Jacopo Mondi
2019-01-10 13:40     ` Jacopo Mondi

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