From 42b565df8567751dfdca85b57de6219ddfee49f8 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Thu, 25 Aug 2011 12:53:30 +0200 Subject: [PATCH] staging/olpc_dcon: Remove obsolete cleanup for clientdata A few new i2c-drivers came into the kernel which clear the clientdata-pointer on exit or error. This is obsolete meanwhile, the core will do it. Signed-off-by: Wolfram Sang Acked-by: Andres Salomon Cc: Andrew Morton Cc: Marek Belisko Acked-by: Jean Delvare Signed-off-by: Greg Kroah-Hartman --- drivers/staging/olpc_dcon/olpc_dcon.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.c index 87268059eb45..d3cd68e9045e 100644 --- a/drivers/staging/olpc_dcon/olpc_dcon.c +++ b/drivers/staging/olpc_dcon/olpc_dcon.c @@ -697,7 +697,6 @@ static int dcon_probe(struct i2c_client *client, const struct i2c_device_id *id) eirq: free_irq(DCON_IRQ, dcon); einit: - i2c_set_clientdata(client, NULL); kfree(dcon); return rc; } @@ -706,8 +705,6 @@ static int dcon_remove(struct i2c_client *client) { struct dcon_priv *dcon = i2c_get_clientdata(client); - i2c_set_clientdata(client, NULL); - fb_unregister_client(&dcon->fbevent_nb); unregister_reboot_notifier(&dcon->reboot_nb); atomic_notifier_chain_unregister(&panic_notifier_list, &dcon_panic_nb); -- 2.20.1