[PATCH] clk: imx: pll14xx: Return error if pll type is invalid
From: Anson Huang <hidden>
Date: 2020-02-21 06:38:05
Also in:
linux-clk, lkml
Subsystem:
common clk framework, nxp i.mx clock drivers, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Abel Vesa, Linus Torvalds
When pll type is invalid, ONLY output error message is NOT enough, should return error immediately. Signed-off-by: Anson Huang <redacted> --- drivers/clk/imx/clk-pll14xx.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/clk/imx/clk-pll14xx.c b/drivers/clk/imx/clk-pll14xx.c
index 37e311e..a83bbbe 100644
--- a/drivers/clk/imx/clk-pll14xx.c
+++ b/drivers/clk/imx/clk-pll14xx.c@@ -410,6 +410,8 @@ struct clk_hw *imx_clk_hw_pll14xx(const char *name, const char *parent_name, default: pr_err("%s: Unknown pll type for pll clk %s\n", __func__, name); + kfree(pll); + return ERR_PTR(-EINVAL); }; pll->base = base;
--
2.7.4
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