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Subject[PATCH 3/6] drm/i2c/sil164: convert to use i2c_new_client_device()
Date
Move away from the deprecated API and return the shiny new ERRPTR where
useful.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
drivers/gpu/drm/i2c/sil164_drv.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i2c/sil164_drv.c b/drivers/gpu/drm/i2c/sil164_drv.c
index a839f78a4c8a..741886b54419 100644
--- a/drivers/gpu/drm/i2c/sil164_drv.c
+++ b/drivers/gpu/drm/i2c/sil164_drv.c
@@ -393,7 +393,7 @@ sil164_detect_slave(struct i2c_client *client)
return NULL;
}

- return i2c_new_device(adap, &info);
+ return i2c_new_client_device(adap, &info);
}

static int
@@ -402,6 +402,7 @@ sil164_encoder_init(struct i2c_client *client,
struct drm_encoder_slave *encoder)
{
struct sil164_priv *priv;
+ struct i2c_client *slave_client;

priv = kzalloc(sizeof(*priv), GFP_KERNEL);
if (!priv)
@@ -410,7 +411,9 @@ sil164_encoder_init(struct i2c_client *client,
encoder->slave_priv = priv;
encoder->slave_funcs = &sil164_encoder_funcs;

- priv->duallink_slave = sil164_detect_slave(client);
+ slave_client = sil164_detect_slave(client);
+ if (!IS_ERR(slave_client))
+ priv->duallink_slave = slave_client;

return 0;
}
--
2.20.1
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