memory: tegra30-emc: Do not print error on icc_node_create() failure

icc_node_create() is alloc-like function, so no need to print error
messages on its failure.  Dropping one label makes the code a bit
simpler.

Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/drivers/memory/tegra/tegra30-emc.c b/drivers/memory/tegra/tegra30-emc.c
index 921dce1b8bc6382ea66d70ad0f2a12283316ad90..c96aa63a5aa085a409ae7ec901d2a210748f5bcb 100644 (file)
--- a/drivers/memory/tegra/tegra30-emc.c
+++ b/drivers/memory/tegra/tegra30-emc.c
@@ -1534,10 +1534,8 @@ static int tegra_emc_interconnect_init(struct tegra_emc *emc)
 
        /* create External Memory Controller node */
        node = icc_node_create(TEGRA_ICC_EMC);
-       if (IS_ERR(node)) {
-               err = PTR_ERR(node);
-               goto err_msg;
-       }
+       if (IS_ERR(node))
+               return PTR_ERR(node);
 
        node->name = "External Memory Controller";
        icc_node_add(node, &emc->provider);
@@ -1565,7 +1563,6 @@ static int tegra_emc_interconnect_init(struct tegra_emc *emc)
 
 remove_nodes:
        icc_nodes_remove(&emc->provider);
-err_msg:
        dev_err(emc->dev, "failed to initialize ICC: %d\n", err);
 
        return err;