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 This is obsolete meanwhile, the core will do it.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 <w.sang@xxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxx>
Cc: Andres Salomon <dilinger@xxxxxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Marek Belisko <marek.belisko@xxxxxxxxxxxxxxx>
Cc: Jean Delvare <khali@xxxxxxxxxxxx>
---
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
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