fatfs and io disk misc patches

[Andrew Lunn]

On Thu, Jun 24, 2004 at 11:14:11AM +0200, Savin Zlobec wrote:
> +2004-06-24  Savin Zlobec  <savin@elatec.si> 
> +
> +        * src/synthdisk.c:
> +        Removed static keyword before DISK_CHANNEL macro (which
> +        has changed).
> +
>  2004-01-15  Nick Garnett  <nickg@calivar.com>
>  
>  	* cdl/synthdisk.cdl:
> Index: devs/disk/synth/current/src/synthdisk.c
> ===================================================================
> RCS file: /cvs/ecos/ecos/packages/devs/disk/synth/current/src/synthdisk.c,v
> retrieving revision 1.1
> diff -u -w -r1.1 synthdisk.c
> --- devs/disk/synth/current/src/synthdisk.c	19 Jan 2004 14:35:01 -0000	1.1
> +++ devs/disk/synth/current/src/synthdisk.c	24 Jun 2004 08:38:44 -0000
> @@ -123,7 +123,7 @@
>      filefd:        -1,                                                     \
>      filename:      CYGDAT_IO_DISK_ECOSYNTH_DISK##_number_##_FILENAME       \
>  };                                                                         \
> -static DISK_CHANNEL(synth_disk_channel##_number_,                          \
> +DISK_CHANNEL(synth_disk_channel##_number_,                                 \
>                      synth_disk_funs,                                       \
>                      synth_disk_info##_number_,                             \
>                      _mbr_supp_                                             \

I don't know if this is the correct fix. You polute the name space. I
don't think synth_disk##_number_ needs to be a global symbol, so
static is correct. The macro defines two variables and only the first
is being made static. Probably there needs to be two macros, one for
the cyg_disk_info_t variable and a second for the dock_channel.

It looks like there are a few other name space polution problems as
well. There are some types without cyg_ prefixes. It would be nice to
clean this up.

        Andrew