Hi Markus,
On Tue, Sep 26, 2017 at 10:05:59PM +0200, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
> Date: Tue, 26 Sep 2017 22:00:05 +0200
>
> Omit an extra message for a memory allocation failure in this function.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
This patch is good for me, it's true that below error log senstence is
redundant with its caller hisi_clk_register_gate_sep().
Reviewed-by: Leo Yan <leo.yan@xxxxxxxxxx>
> ---
> drivers/clk/hisilicon/clkgate-separated.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/clk/hisilicon/clkgate-separated.c b/drivers/clk/hisilicon/clkgate-separated.c
> index 7908bc3c9ec7..f028bcffe12c 100644
> --- a/drivers/clk/hisilicon/clkgate-separated.c
> +++ b/drivers/clk/hisilicon/clkgate-separated.c
> @@ -105,10 +105,8 @@ struct clk *hisi_register_clkgate_sep(struct device *dev, const char *name,
> struct clk_init_data init;
>
> sclk = kzalloc(sizeof(*sclk), GFP_KERNEL);
> - if (!sclk) {
> - pr_err("%s: fail to allocate separated gated clk\n", __func__);
> + if (!sclk)
> return ERR_PTR(-ENOMEM);
> - }
>
> init.name = name;
> init.ops = &clkgate_separated_ops;
> --
> 2.14.1
>
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