From: Vivien Didelot <[email protected]> When no platform data was supplied, returned error code was 0.
Signed-off-by: Vivien Didelot <[email protected]> Cc: [email protected] # 2.6.32+ Signed-off-by: Guenter Roeck <[email protected]> --- Backport to 2.6.32. Upstream commit: 6edf3c30af01854c416f8654d3d5d2652470afd4 drivers/hwmon/sht15.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/hwmon/sht15.c b/drivers/hwmon/sht15.c index 2040507..740785e 100644 --- a/drivers/hwmon/sht15.c +++ b/drivers/hwmon/sht15.c @@ -515,7 +515,7 @@ static int sht15_invalidate_voltage(struct notifier_block *nb, static int __devinit sht15_probe(struct platform_device *pdev) { - int ret = 0; + int ret; struct sht15_data *data = kzalloc(sizeof(*data), GFP_KERNEL); if (!data) { @@ -532,6 +532,7 @@ static int __devinit sht15_probe(struct platform_device *pdev) init_waitqueue_head(&data->wait_queue); if (pdev->dev.platform_data == NULL) { + ret = -EINVAL; dev_err(&pdev->dev, "no platform data supplied"); goto err_free_data; } -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
