On Sat, Apr 01, 2023 at 02:10:25PM +0800, Enze Li wrote:
> The pr_define macro is used only within the output_pgtable_bits_defines
> function, and it hasn't been used anywhere else so far. Therefore, it
> should be undefined when appropriate.
>
> Signed-off-by: Enze Li <lienze@xxxxxxxxxx>
> ---
> arch/mips/mm/tlbex.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
> index 80e05ee98d62..510a7e316eb6 100644
> --- a/arch/mips/mm/tlbex.c
> +++ b/arch/mips/mm/tlbex.c
> @@ -255,6 +255,8 @@ static void output_pgtable_bits_defines(void)
> pr_define("_PAGE_DIRTY_SHIFT %d\n", _PAGE_DIRTY_SHIFT);
> pr_define("_PFN_SHIFT %d\n", _PFN_SHIFT);
> pr_debug("\n");
> +
> +#undef pr_define
I'm probably missing something... what problem are you fixing here ?
Thomas.
--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]
