Commit 72b1c2c3 authored by Valentin Ilie's avatar Valentin Ilie Committed by Mike Turquette

clk: st: Fix memory leak

When it fails to allocate div, gate should be free'd before return
Signed-off-by: default avatarValentin Ilie <valentin.ilie@gmail.com>
Signed-off-by: default avatarMike Turquette <mturquette@linaro.org>
parent fe52e750
...@@ -521,8 +521,10 @@ static struct clk * __init clkgen_odf_register(const char *parent_name, ...@@ -521,8 +521,10 @@ static struct clk * __init clkgen_odf_register(const char *parent_name,
gate->lock = odf_lock; gate->lock = odf_lock;
div = kzalloc(sizeof(*div), GFP_KERNEL); div = kzalloc(sizeof(*div), GFP_KERNEL);
if (!div) if (!div) {
kfree(gate);
return ERR_PTR(-ENOMEM); return ERR_PTR(-ENOMEM);
}
div->flags = CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO; div->flags = CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO;
div->reg = reg + pll_data->odf[odf].offset; div->reg = reg + pll_data->odf[odf].offset;
......
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