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path: root/drivers/clk/mvebu/clk-cpu.c
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Diffstat (limited to 'drivers/clk/mvebu/clk-cpu.c')
-rw-r--r--drivers/clk/mvebu/clk-cpu.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/clk/mvebu/clk-cpu.c b/drivers/clk/mvebu/clk-cpu.c
index ff004578a119..9dd2551a0a41 100644
--- a/drivers/clk/mvebu/clk-cpu.c
+++ b/drivers/clk/mvebu/clk-cpu.c
@@ -124,7 +124,7 @@ void __init of_cpu_clk_setup(struct device_node *node)
124 124
125 clks = kzalloc(ncpus * sizeof(*clks), GFP_KERNEL); 125 clks = kzalloc(ncpus * sizeof(*clks), GFP_KERNEL);
126 if (WARN_ON(!clks)) 126 if (WARN_ON(!clks))
127 return; 127 goto clks_out;
128 128
129 for_each_node_by_type(dn, "cpu") { 129 for_each_node_by_type(dn, "cpu") {
130 struct clk_init_data init; 130 struct clk_init_data init;
@@ -134,11 +134,11 @@ void __init of_cpu_clk_setup(struct device_node *node)
134 int cpu, err; 134 int cpu, err;
135 135
136 if (WARN_ON(!clk_name)) 136 if (WARN_ON(!clk_name))
137 return; 137 goto bail_out;
138 138
139 err = of_property_read_u32(dn, "reg", &cpu); 139 err = of_property_read_u32(dn, "reg", &cpu);
140 if (WARN_ON(err)) 140 if (WARN_ON(err))
141 return; 141 goto bail_out;
142 142
143 sprintf(clk_name, "cpu%d", cpu); 143 sprintf(clk_name, "cpu%d", cpu);
144 parent_clk = of_clk_get(node, 0); 144 parent_clk = of_clk_get(node, 0);
@@ -167,6 +167,9 @@ void __init of_cpu_clk_setup(struct device_node *node)
167 return; 167 return;
168bail_out: 168bail_out:
169 kfree(clks); 169 kfree(clks);
170 while(ncpus--)
171 kfree(cpuclk[ncpus].clk_name);
172clks_out:
170 kfree(cpuclk); 173 kfree(cpuclk);
171} 174}
172 175