Hi Markus,
On Wed, Sep 14, 2016 at 10:04 PM, SF Markus Elfring
<elfring@xxxxxxxxxxxxxxxxxxxxx> wrote:
> From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
> Date: Wed, 14 Sep 2016 21:41:50 +0200
>
> Adjust jump labels according to the current Linux coding style convention.
>
> Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
> ---
> drivers/clk/renesas/clk-mstp.c | 16 +++++++---------
> 1 file changed, 7 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/clk/renesas/clk-mstp.c b/drivers/clk/renesas/clk-mstp.c
> index 6c82e0e..2f90718 100644
> --- a/drivers/clk/renesas/clk-mstp.c
> +++ b/drivers/clk/renesas/clk-mstp.c
> @@ -256,19 +256,18 @@ int cpg_mstp_attach_dev(struct generic_pm_domain *unused, struct device *dev)
> &clkspec)) {
> if (of_device_is_compatible(clkspec.np,
> "renesas,cpg-mstp-clocks"))
> - goto found;
> + goto get_clk;
>
> /* BSC on r8a73a4/sh73a0 uses zb_clk instead of an mstp clock */
> if (!strcmp(clkspec.np->name, "zb_clk"))
> - goto found;
> + goto get_clk;
>
> of_node_put(clkspec.np);
> i++;
> }
>
> return 0;
> -
> -found:
> + get_clk:
"Choose label names which say what the goto does or why the goto exists."
I prefer the "why" over the "what".
And the "indent labels with a single space" rule will be removed soon, as
there's no longer a technical reason for it after
https://lkml.org/lkml/2016/9/7/316
> clk = of_clk_get_from_provider(&clkspec);
> of_node_put(clkspec.np);
>
> @@ -278,20 +277,19 @@ found:
> error = pm_clk_create(dev);
> if (error) {
> dev_err(dev, "pm_clk_create failed %d\n", error);
> - goto fail_put;
> + goto put_clk;
> }
>
> error = pm_clk_add_clk(dev, clk);
> if (error) {
> dev_err(dev, "pm_clk_add_clk %pC failed %d\n", clk, error);
> - goto fail_destroy;
> + goto destroy_clk;
> }
>
> return 0;
> -
> -fail_destroy:
> + destroy_clk:
> pm_clk_destroy(dev);
> -fail_put:
> + put_clk:
Same here.
> clk_put(clk);
> return error;
> }
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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