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SubjectRe: [PATCH] staging: lustre: libcfs: fix sparse warnings about static declaration
Ping.
Thanks for any comments

On Tue, 16 Dec 2014 22:39:38 +0800 from hejianet@gmail.com wrote:
> make sparse happy since these two fuchtion are only used in module.c.
> tested by successful compilation.
>
> Signed-off-by: Jia He <hejianet@gmail.com>
> Cc: Oleg Drokin <oleg.drokin@intel.com>
> Cc: Andreas Dilger <andreas.dilger@intel.com>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> ---
> drivers/staging/lustre/lustre/libcfs/module.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/staging/lustre/lustre/libcfs/module.c b/drivers/staging/lustre/lustre/libcfs/module.c
> index 2c4fc74..b9ee37c 100644
> --- a/drivers/staging/lustre/lustre/libcfs/module.c
> +++ b/drivers/staging/lustre/lustre/libcfs/module.c
> @@ -42,8 +42,7 @@
> #include "../../include/linux/lnet/lnet.h"
> #include "tracefile.h"
>
> -void
> -kportal_memhog_free (struct libcfs_device_userstate *ldu)
> +static void kportal_memhog_free (struct libcfs_device_userstate *ldu)
> {
> struct page **level0p = &ldu->ldu_memhog_root_page;
> struct page **level1p;
> @@ -86,8 +85,7 @@ kportal_memhog_free (struct libcfs_device_userstate *ldu)
> LASSERT (ldu->ldu_memhog_pages == 0);
> }
>
> -int
> -kportal_memhog_alloc(struct libcfs_device_userstate *ldu, int npages,
> +static int kportal_memhog_alloc(struct libcfs_device_userstate *ldu, int npages,
> gfp_t flags)
> {
> struct page **level0p;



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