crypto: stm32-hash - Simplify with dev_err_probe() (5a062f09) · 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/crypto/stm32/stm32-hash.c

+3 −8

Original line number	Diff line number	Diff line
		@@ -1464,14 +1464,9 @@ static int stm32_hash_probe(struct platform_device *pdev)
		}

		hdev->clk = devm_clk_get(&pdev->dev, NULL);
		if (IS_ERR(hdev->clk)) {
		if (PTR_ERR(hdev->clk) != -EPROBE_DEFER) {
		dev_err(dev, "failed to get clock for hash (%lu)\n",
		PTR_ERR(hdev->clk));
		}

		return PTR_ERR(hdev->clk);
		}
		if (IS_ERR(hdev->clk))
		return dev_err_probe(dev, PTR_ERR(hdev->clk),
		"failed to get clock for hash\n");

		ret = clk_prepare_enable(hdev->clk);
		if (ret) {