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| author | Jacopo Mondi <jacopo+renesas@jmondi.org> | 2019-01-10 15:02:08 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-02-18 16:59:54 +0100 |
| commit | bc2dea9e51c8ffa4d1bdb5646438532189e63d9e (patch) | |
| tree | 34478b1c87a7d7e1dc30a0847e2e0192c05241ef /drivers/media/i2c/adv748x | |
| parent | media: v4l2-subdev.h: v4l2_subdev_call: use temp __sd variable (diff) | |
| download | linux-bc2dea9e51c8ffa4d1bdb5646438532189e63d9e.tar.xz linux-bc2dea9e51c8ffa4d1bdb5646438532189e63d9e.zip | |
media: adv748x: Add is_txb()
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>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/i2c/adv748x')
| -rw-r--r-- | drivers/media/i2c/adv748x/adv748x-csi2.c | 2 | ||||
| -rw-r--r-- | drivers/media/i2c/adv748x/adv748x.h | 3 |
2 files changed, 4 insertions, 1 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..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 || \ |