[PATCH 1/6] Add INLINE_SYSCALL_RETURN/INLINE_SYSCALL_ERROR_RETURN

Andreas Schwab schwab@linux-m68k.org
Fri Aug 14 17:39:00 GMT 2015


"H.J. Lu" <hjl.tools@gmail.com> writes:

> +#define INLINE_SYSCALL_RETURN(name, nr, type, args...) \
> +  do								\
> +    {								\
> +      return (type) INLINE_SYSCALL (name, nr, args);		\
> +    }								\
> +  while (0)

There is no point for using do while here.

Also, I don't like the hiding of return in the macro.

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
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