Quoting Lee Jones (2021-01-26 04:45:27)
> Fixes the following W=1 kernel build warning(s):
>
> drivers/clk/clkdev.c: In function ‘vclkdev_alloc’:
> drivers/clk/clkdev.c:173:3: warning: function ‘vclkdev_alloc’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
>
> Cc: Russell King <linux@xxxxxxxxxxxxxxx>
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
> ---
> drivers/clk/clkdev.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/drivers/clk/clkdev.c b/drivers/clk/clkdev.c
> index 0f2e3fcf0f19f..5e5f25d568724 100644
> --- a/drivers/clk/clkdev.c
> +++ b/drivers/clk/clkdev.c
> @@ -153,6 +153,11 @@ struct clk_lookup_alloc {
> char con_id[MAX_CON_ID];
> };
>
> +#pragma GCC diagnostic push
> +#ifndef __clang__
> +#pragma GCC diagnostic ignored "-Wsuggest-attribute=format"
> +#endif
Can this be some macro banished to compiler.h?
> +
> static struct clk_lookup * __ref
> vclkdev_alloc(struct clk_hw *hw, const char *con_id, const char *dev_fmt,
> va_list ap)
> @@ -177,6 +182,8 @@ vclkdev_alloc(struct clk_hw *hw, const char *con_id, const char *dev_fmt,
> return &cla->cl;
> }
>
> +#pragma GCC diagnostic pop
> +
> static struct clk_lookup *
> vclkdev_create(struct clk_hw *hw, const char *con_id, const char *dev_fmt,
> va_list ap)
> --
> 2.25.1
>
