diff options
| -rw-r--r-- | drivers/gpio/gpio-mcp23s08.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-mcp23s08.c b/drivers/gpio/gpio-mcp23s08.c index c767879..f8d4abc 100644 --- a/drivers/gpio/gpio-mcp23s08.c +++ b/drivers/gpio/gpio-mcp23s08.c @@ -803,6 +803,8 @@ static int mcp230xx_probe(struct i2c_client *client, pdata = devm_kzalloc(&client->dev, sizeof(struct mcp23s08_platform_data), GFP_KERNEL); + if (!pdata) + return -ENOMEM; pdata->base = -1; } } |
