Hi,
On 5/23/19 9:09 PM, Dan Murphy wrote:
Pavel
Thanks for the review
On 5/23/19 7:50 AM, Pavel Machek wrote:
Hi!
+++ b/drivers/leds/leds-lm36274.c
+static int lm36274_parse_dt(struct lm36274 *lm36274_data)
+{
+ struct fwnode_handle *child = NULL;
+ char label[LED_MAX_NAME_SIZE];
+ struct device *dev = &lm36274_data->pdev->dev;
+ const char *name;
+ int child_cnt;
+ int ret = -EINVAL;
+
+ /* There should only be 1 node */
+ child_cnt = device_get_child_node_count(dev);
+ if (child_cnt != 1)
+ return ret;
I'd do explicit "return -EINVAL" here.
ACK
+static int lm36274_probe(struct platform_device *pdev)
+{
+ struct ti_lmu *lmu = dev_get_drvdata(pdev->dev.parent);
+ struct lm36274 *lm36274_data;
+ int ret;
+
+ lm36274_data = devm_kzalloc(&pdev->dev, sizeof(*lm36274_data),
+ GFP_KERNEL);
+ if (!lm36274_data) {
+ ret = -ENOMEM;
+ return ret;
+ }
And certainly do "return -ENOMEM" explicitly here.
ACK
Acked-by: Pavel Machek <pavel@xxxxxx>
I've done all amendments requested by Pavel and updated branch
ib-leds-mfd-regulator on linux-leds.git, but in the same time
dropped the merge from the for-next.
We will proceed further once we clarify the issue of cross-merging
recently raised again by Linus.
--
Best regards,
Jacek Anaszewski
