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path: root/drivers/mtd/maps/pismo.c
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Diffstat (limited to 'drivers/mtd/maps/pismo.c')
-rw-r--r--drivers/mtd/maps/pismo.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/mtd/maps/pismo.c b/drivers/mtd/maps/pismo.c
index 60c068db452d..eb476b7f8d11 100644
--- a/drivers/mtd/maps/pismo.c
+++ b/drivers/mtd/maps/pismo.c
@@ -234,6 +234,7 @@ static int __devexit pismo_remove(struct i2c_client *client)
/* FIXME: set_vpp needs saner arguments */
pismo_setvpp_remove_fix(pismo);
+ i2c_set_clientdata(client, NULL);
kfree(pismo);
return 0;
@@ -272,7 +273,7 @@ static int __devinit pismo_probe(struct i2c_client *client,
ret = pismo_eeprom_read(client, &eeprom, 0, sizeof(eeprom));
if (ret < 0) {
dev_err(&client->dev, "error reading EEPROM: %d\n", ret);
- return ret;
+ goto exit_free;
}
dev_info(&client->dev, "%.15s board found\n", eeprom.board);
@@ -283,6 +284,11 @@ static int __devinit pismo_probe(struct i2c_client *client,
pdata->cs_addrs[i]);
return 0;
+
+ exit_free:
+ i2c_set_clientdata(client, NULL);
+ kfree(pismo);
+ return ret;
}
static const struct i2c_device_id pismo_id[] = {