From dc6641be0ea8819ef095fdcefc2b695611999a21 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Mon, 15 Nov 2010 22:40:38 +0100 Subject: i2c: Remove obsolete cleanup for clientdata A few new i2c-drivers came into the kernel which clear the clientdata-pointer on exit. This is obsolete meanwhile, so fix it and hope the word will spread. Signed-off-by: Wolfram Sang Acked-by: Alan Cox Acked-by: Guennadi Liakhovetski Acked-by: Greg Kroah-Hartman Signed-off-by: Jean Delvare --- drivers/media/video/imx074.c | 2 -- drivers/media/video/ov6650.c | 2 -- drivers/misc/apds9802als.c | 1 - drivers/staging/olpc_dcon/olpc_dcon.c | 3 --- 4 files changed, 8 deletions(-) diff --git a/drivers/media/video/imx074.c b/drivers/media/video/imx074.c index 380e459f899d..27b5dfdfbb93 100644 --- a/drivers/media/video/imx074.c +++ b/drivers/media/video/imx074.c @@ -451,7 +451,6 @@ static int imx074_probe(struct i2c_client *client, ret = imx074_video_probe(icd, client); if (ret < 0) { icd->ops = NULL; - i2c_set_clientdata(client, NULL); kfree(priv); return ret; } @@ -468,7 +467,6 @@ static int imx074_remove(struct i2c_client *client) icd->ops = NULL; if (icl->free_bus) icl->free_bus(icl); - i2c_set_clientdata(client, NULL); client->driver = NULL; kfree(priv); diff --git a/drivers/media/video/ov6650.c b/drivers/media/video/ov6650.c index 31f19373bbae..cf93de988068 100644 --- a/drivers/media/video/ov6650.c +++ b/drivers/media/video/ov6650.c @@ -1174,7 +1174,6 @@ static int ov6650_probe(struct i2c_client *client, if (ret) { icd->ops = NULL; - i2c_set_clientdata(client, NULL); kfree(priv); } @@ -1185,7 +1184,6 @@ static int ov6650_remove(struct i2c_client *client) { struct ov6650 *priv = to_ov6650(client); - i2c_set_clientdata(client, NULL); kfree(priv); return 0; } diff --git a/drivers/misc/apds9802als.c b/drivers/misc/apds9802als.c index 0ed09358027e..644d4cd071cc 100644 --- a/drivers/misc/apds9802als.c +++ b/drivers/misc/apds9802als.c @@ -251,7 +251,6 @@ static int apds9802als_probe(struct i2c_client *client, return res; als_error1: - i2c_set_clientdata(client, NULL); kfree(data); return res; } diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.c index 75aa7a36307d..f286a4c56f66 100644 --- a/drivers/staging/olpc_dcon/olpc_dcon.c +++ b/drivers/staging/olpc_dcon/olpc_dcon.c @@ -733,7 +733,6 @@ static int dcon_probe(struct i2c_client *client, const struct i2c_device_id *id) edev: platform_device_unregister(dcon_device); dcon_device = NULL; - i2c_set_clientdata(client, NULL); eirq: free_irq(DCON_IRQ, &dcon_driver); einit: @@ -757,8 +756,6 @@ static int dcon_remove(struct i2c_client *client) platform_device_unregister(dcon_device); cancel_work_sync(&dcon_work); - i2c_set_clientdata(client, NULL); - return 0; } -- cgit v1.2.3-59-g8ed1b