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clk: qoriq: Fix checkpatch type OOM_MESSAGE

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WARNING:OOM_MESSAGE: Possible unnecessary 'out of memory' message
+       if (!parent_names) {
+               pr_err("%s: could not allocate parent_names\n", __func__);

WARNING:OOM_MESSAGE: Possible unnecessary 'out of memory' message
+       if (!cmux_clk) {
+               pr_err("%s: could not allocate cmux_clk\n", __func__);

WARNING:OOM_MESSAGE: Possible unnecessary 'out of memory' message
+       if (!subclks) {
+               pr_err("%s: could not allocate subclks\n", __func__);

WARNING:OOM_MESSAGE: Possible unnecessary 'out of memory' message
+       if (!onecell_data) {
+               pr_err("%s: could not allocate onecell_data\n", __func__);

Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
This commit is contained in:
Emil Medve 2015-01-21 04:03:26 -06:00 committed by Michael Turquette
parent 13c25f57d4
commit 8002cab6ba
1 changed files with 5 additions and 12 deletions
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17
drivers/clk/clk-qoriq.c
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@ -86,19 +86,16 @@ static void __init core_mux_init(struct device_node *np)
return;
}
parent_names = kcalloc(count, sizeof(char *), GFP_KERNEL);
if (!parent_names) {
pr_err("%s: could not allocate parent_names\n", __func__);
if (!parent_names)
return;
}
for (i = 0; i < count; i++)
parent_names[i] = of_clk_get_parent_name(np, i);
cmux_clk = kzalloc(sizeof(*cmux_clk), GFP_KERNEL);
if (!cmux_clk) {
pr_err("%s: could not allocate cmux_clk\n", __func__);
if (!cmux_clk)
goto err_name;
}
cmux_clk->reg = of_iomap(np, 0);
if (!cmux_clk->reg) {
pr_err("%s: could not map register\n", __func__);
@ -193,16 +190,12 @@ static void __init core_pll_init(struct device_node *np)
}
subclks = kcalloc(count, sizeof(struct clk *), GFP_KERNEL);
if (!subclks) {
pr_err("%s: could not allocate subclks\n", __func__);
if (!subclks)
goto err_map;
}
onecell_data = kzalloc(sizeof(*onecell_data), GFP_KERNEL);
if (!onecell_data) {
pr_err("%s: could not allocate onecell_data\n", __func__);
if (!onecell_data)
goto err_clks;
}
for (i = 0; i < count; i++) {
rc = of_property_read_string_index(np, "clock-output-names",