From mboxrd@z Thu Jan  1 00:00:00 1970
From: Chen Gang <chengang@emindsoft.com.cn>
Subject: Re: [PATCH trivial] include: asm-generic: Notice about 80 columns
 in pgtable-no*.h
Date: Tue, 15 Dec 2015 22:20:03 +0800
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To: Arnd Bergmann <arnd@arndb.de>, trivial@kernel.org
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After this patch, I finish 'scanning' mm related headers in
"include/asm-genric/*".

Next I shall continue 'scanning' mm related headers in
"include/linux/*" to know about the common sense information.

Thanks.

On 12/15/15 22:15, Chen Gang wrote:
>=20
> It is a trivial patch.
>=20
> Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
> ---
>  include/asm-generic/pgtable-nopmd.h | 3 ++-
>  include/asm-generic/pgtable-nopud.h | 3 ++-
>  2 files changed, 4 insertions(+), 2 deletions(-)
>=20
> diff --git a/include/asm-generic/pgtable-nopmd.h b/include/asm-generi=
c/pgtable-nopmd.h
> index 725612b..7a81185 100644
> --- a/include/asm-generic/pgtable-nopmd.h
> +++ b/include/asm-generic/pgtable-nopmd.h
> @@ -38,7 +38,8 @@ static inline void pud_clear(pud_t *pud)	{ }
>   * (pmds are folded into puds so this doesn't get actually called,
>   * but the define is needed for a generic inline function.)
>   */
> -#define set_pud(pudptr, pudval)			set_pmd((pmd_t *)(pudptr), (pmd_t)=
 { pudval })
> +#define set_pud(pudptr, pudval)			(set_pmd((pmd_t *)(pudptr), \
> +							(pmd_t) { pudval }))
> =20
>  static inline pmd_t * pmd_offset(pud_t * pud, unsigned long address)
>  {
> diff --git a/include/asm-generic/pgtable-nopud.h b/include/asm-generi=
c/pgtable-nopud.h
> index 810431d..bc78818 100644
> --- a/include/asm-generic/pgtable-nopud.h
> +++ b/include/asm-generic/pgtable-nopud.h
> @@ -33,7 +33,8 @@ static inline void pgd_clear(pgd_t *pgd)	{ }
>   * (puds are folded into pgds so this doesn't get actually called,
>   * but the define is needed for a generic inline function.)
>   */
> -#define set_pgd(pgdptr, pgdval)			set_pud((pud_t *)(pgdptr), (pud_t)=
 { pgdval })
> +#define set_pgd(pgdptr, pgdval)			(set_pud((pud_t *)(pgdptr), \
> +							(pud_t) { pgdval }))
> =20
>  static inline pud_t * pud_offset(pgd_t * pgd, unsigned long address)
>  {
>=20

--=20
Chen Gang (=E9=99=88=E5=88=9A)

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