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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-05-20 21:55:43 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-05-20 22:07:36 +0200 |
| commit | 05753b98c078b59be4cb59006c9352cd88d5c662 (patch) | |
| tree | 259ec8d99d2cb92c6cd203d12b6120ac2a477052 /drivers/i2c | |
| parent | 19bc427e44ba098b420a29de92cc010927793554 (diff) | |
| download | barebox-05753b98c078b59be4cb59006c9352cd88d5c662.tar.gz barebox-05753b98c078b59be4cb59006c9352cd88d5c662.tar.xz | |
i2c: Add missing result check
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/i2c.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/i2c/i2c.c b/drivers/i2c/i2c.c index 4862df3c00..488b636b25 100644 --- a/drivers/i2c/i2c.c +++ b/drivers/i2c/i2c.c @@ -260,6 +260,10 @@ struct i2c_client *i2c_new_device(struct i2c_adapter *adapter, client->dev.parent = &adapter->dev; status = register_device(&client->dev); + if (status) { + free(client); + return NULL; + } #if 0 /* drivers may modify this initial i/o setup */ |