Coccinelle warns:
drivers/clk/renesas/renesas-cpg-mssr.c:323:14-21: ERROR: PTR_ERR applied after initialization to constant on line 260
Initialize clk using ERR_PTR(-ENOTSUPP) instead of NULL to fix this.
Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
To be queued in clk-renesas-for-v4.13.
drivers/clk/renesas/renesas-cpg-mssr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/renesas/renesas-cpg-mssr.c b/drivers/clk/renesas/renesas-cpg-mssr.c
index 38a01406740dfc04..51d4af0a53ec2d38 100644
--- a/drivers/clk/renesas/renesas-cpg-mssr.c
+++ b/drivers/clk/renesas/renesas-cpg-mssr.c
@@ -257,7 +257,7 @@ static void __init cpg_mssr_register_core_clk(const struct cpg_core_clk *core,
const struct cpg_mssr_info *info,
struct cpg_mssr_priv *priv)
{
- struct clk *clk = NULL, *parent;
+ struct clk *clk = ERR_PTR(-ENOTSUPP), *parent;
struct device *dev = priv->dev;
unsigned int id = core->id, div = core->div;
const char *parent_name;
--
2.7.4
