[dpdk-dev] [PATCH 21.08] power: refactor pstate sysfs handling

[Stephen Hemminger]

On Thu,  1 Apr 2021 15:05:17 +0000
Anatoly Burakov <anatoly.burakov at intel.com> wrote:

>  
> +#define FOPEN_OR_ERR_GOTO(f, label) do { \
> +		if ((f) == NULL) { \
> +			RTE_LOG(ERR, POWER, "File not opened\n"); \
> +			goto label; \
> +		} \
> +} while (0)
> +

I am not a fan of macros like this that have gotos.
It is clearer to just open code it.