interconnect: core: Simplify with dev_err_probe() (392da338) · Commits · 戴 / test

Common pattern of handling deferred probe can be simplified with dev_err_probe(). Less code and the error value gets printed. Signed-off-by:

drivers/interconnect/core.c

+2 −6

Original line number	Diff line number	Diff line
		@@ -478,18 +478,14 @@ struct icc_path of_icc_get_by_index(struct device dev, int idx)
		src_data = of_icc_get_from_provider(&src_args);

		if (IS_ERR(src_data)) {
		if (PTR_ERR(src_data) != -EPROBE_DEFER)
		dev_err(dev, "error finding src node: %ld\n",
		PTR_ERR(src_data));
		dev_err_probe(dev, PTR_ERR(src_data), "error finding src node\n");
		return ERR_CAST(src_data);
		}

		dst_data = of_icc_get_from_provider(&dst_args);

		if (IS_ERR(dst_data)) {
		if (PTR_ERR(dst_data) != -EPROBE_DEFER)
		dev_err(dev, "error finding dst node: %ld\n",
		PTR_ERR(dst_data));
		dev_err_probe(dev, PTR_ERR(dst_data), "error finding dst node\n");
		kfree(src_data);
		return ERR_CAST(dst_data);
		}