[U-Boot] [PATCH v2 13/14] cmd: efishell: export uefi variable helper functions

[AKASHI Takahiro <takahiro.akashi@linaro.org>]

On Mon, Dec 03, 2018 at 12:54:44AM +0100, Alexander Graf wrote:
> 
> 
> On 05.11.18 10:06, AKASHI Takahiro wrote:
> > Those function will be used for integration with 'env' command
> > so as to handle uefi variables.
> > 
> > Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
> > ---
> >  cmd/efishell.c    | 4 ++--
> >  include/command.h | 2 ++
> >  2 files changed, 4 insertions(+), 2 deletions(-)
> > 
> > diff --git a/cmd/efishell.c b/cmd/efishell.c
> > index bd2b99e74079..8122b842dd76 100644
> > --- a/cmd/efishell.c
> > +++ b/cmd/efishell.c
> > @@ -68,7 +68,7 @@ static void dump_var_data(char *data, unsigned long len)
> >   *
> >   *   efi_$guid_$varname = {attributes}(type)value
> >   */
> > -static int do_efi_dump_var(int argc, char * const argv[])
> > +int do_efi_dump_var(int argc, char * const argv[])
> >  {
> >  	char regex[256];
> >  	char * const regexlist[] = {regex};
> > @@ -228,7 +228,7 @@ out:
> >  	return 0;
> >  }
> >  
> > -static int do_efi_set_var(int argc, char * const argv[])
> > +int do_efi_set_var(int argc, char * const argv[])
> >  {
> >  	char *var_name, *value = NULL;
> >  	unsigned long size = 0;
> > diff --git a/include/command.h b/include/command.h
> > index 5bb675122cce..2ce8b53f74c8 100644
> > --- a/include/command.h
> > +++ b/include/command.h
> > @@ -50,6 +50,8 @@ extern int do_run(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
> >  #endif
> >  #if defined(CONFIG_CMD_BOOTEFI)
> >  int do_bootefi_bootmgr_exec(int boot_id);
> > +int do_efi_dump_var(int argc, char * const argv[]);
> > +int do_efi_set_var(int argc, char * const argv[]);
> 
> I guess you're seeing a pattern to my comments by now.

Definitely, but

> This needs to go
> into efi_loader.h. The respective functions need to go into lib/efi_loader.

Those two functions are dedicated for command interfaces, and in my opinion,
it is hard for them to be seen as part of efi_loader functionality.

Thanks,
-Takahiro Akashi

> 
> 
> Alex