clk: Drop unnecessary OOM prints

We don't need to print error messages when allocations fail.
We'll get a nice backtrace in such situations anyway.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 88439af..8d36100 100644 (file)
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -2476,14 +2476,12 @@ struct clk *clk_register(struct device *dev, struct clk_hw *hw)
 
        core = kzalloc(sizeof(*core), GFP_KERNEL);
        if (!core) {
-               pr_err("%s: could not allocate clk\n", __func__);
                ret = -ENOMEM;
                goto fail_out;
        }
 
        core->name = kstrdup_const(hw->init->name, GFP_KERNEL);
        if (!core->name) {
-               pr_err("%s: could not allocate clk->name\n", __func__);
                ret = -ENOMEM;
                goto fail_name;
        }
@@ -2500,7 +2498,6 @@ struct clk *clk_register(struct device *dev, struct clk_hw *hw)
                                        GFP_KERNEL);
 
        if (!core->parent_names) {
-               pr_err("%s: could not allocate clk->parent_names\n", __func__);
                ret = -ENOMEM;
                goto fail_parent_names;
        }
@@ -2511,7 +2508,6 @@ struct clk *clk_register(struct device *dev, struct clk_hw *hw)
                core->parent_names[i] = kstrdup_const(hw->init->parent_names[i],
                                                GFP_KERNEL);
                if (!core->parent_names[i]) {
-                       pr_err("%s: could not copy parent_names\n", __func__);
                        ret = -ENOMEM;
                        goto fail_parent_names_copy;
                }
@@ -2521,7 +2517,6 @@ struct clk *clk_register(struct device *dev, struct clk_hw *hw)
 
        hw->clk = __clk_create_clk(hw, NULL, NULL);
        if (IS_ERR(hw->clk)) {
-               pr_err("%s: could not allocate per-user clk\n", __func__);
                ret = PTR_ERR(hw->clk);
                goto fail_parent_names_copy;
        }