From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: [PATCH] staging/olpc_dcon: Remove obsolete cleanup for clientdata Date: Thu, 25 Aug 2011 12:53:30 +0200 Message-ID: <1314269628-18325-1-git-send-email-w.sang@pengutronix.de> Return-path: Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Wolfram Sang , Greg Kroah-Hartman , Andres Salomon , Andrew Morton , Marek Belisko , Jean Delvare , devel-gWbeCf7V1WCQmaza687I9mD2FQJk+8+b@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-i2c@vger.kernel.org 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 This is obsolete meanwhile, the core will do it.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 Cc: Greg Kroah-Hartman Cc: Andres Salomon Cc: Andrew Morton Cc: Marek Belisko Cc: Jean Delvare --- drivers/staging/olpc_dcon/olpc_dcon.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.c index 750fe50..a235330 100644 --- a/drivers/staging/olpc_dcon/olpc_dcon.c +++ b/drivers/staging/olpc_dcon/olpc_dcon.c @@ -712,7 +712,6 @@ 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; } @@ -721,8 +720,6 @@ 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); -- 1.7.5.4