memory: tegra186-emc: Fix missing put_bpmp

Commit a52ddb98a674 ("memory: tegra186-emc: Simplify and handle deferred
probe with dev_err_probe()") accidently dropped a call to 'put_bpmp' to
release a handle to the BPMP when getting the EMC clock fails. Fix this
by restoring the 'goto put_bpmp' if devm_clk_get() fails.

Fixes: a52ddb98a674 ("memory: tegra186-emc: Simplify and handle deferred probe with dev_err_probe()")
Signed-off-by: Jon Hunter <[e-mail]>
Link: https://patch.msgid.link/[e-mail]
Signed-off-by: Krzysztof Kozlowski <[e-mail]>

drivers/memory/tegra/tegra186-emc.c

···
 				     "failed to get BPMP\n");
 
 	emc->clk = devm_clk_get(&pdev->dev, "emc");
-	if (IS_ERR(emc->clk))
-		return dev_err_probe(&pdev->dev, PTR_ERR(emc->clk),
-				     "failed to get EMC clock\n");
+	if (IS_ERR(emc->clk)) {
+		err = dev_err_probe(&pdev->dev, PTR_ERR(emc->clk),
+				    "failed to get EMC clock\n");
+		goto put_bpmp;
+	}
 
 	platform_set_drvdata(pdev, emc);
 	emc->dev = &pdev->dev;