[U-Boot] [PATCH v2] FAT: Add FAT write feature
Marek Vasut
marek.vasut at gmail.com
Thu Oct 27 15:48:29 CEST 2011
> Dear Donggeun Kim,
>
> In message <1319526928-7927-1-git-send-email-dg77.kim at samsung.com> you wrote:
> > In some cases, saving data in RAM as a file with FAT format is required.
> > This patch allows the file to be written in FAT formatted partition.
> >
> > The usage is similar with reading a file.
> > First, fat_register_device function is called before file_fat_write
> > function in order to set target partition.
> > Then, file_fat_write function is invoked with desired file name,
> > start ram address for writing data, and file size.
> >
> > Signed-off-by: Donggeun Kim <dg77.kim at samsung.com>
> > Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
> > ---
> >
> > Changes for v2:
> > - update README file
> >
> > README | 5 +
> > fs/fat/Makefile | 1 +
> > fs/fat/fat.c | 2 +
> > fs/fat/fat_write.c | 1091
> > ++++++++++++++++++++++++++++++++++++++++++++++++++++ include/fat.h
> > | 3 +
> > 5 files changed, 1102 insertions(+), 0 deletions(-)
> > create mode 100644 fs/fat/fat_write.c
>
> Applied, thanks.
DAMN :-(
Dongguen,
I now get this warning on many boards:
fat.c:49:22: warning: 'part_size' defined but not used
please FIX !
Also, can you avoid using global variables, it's stupid?
Cheers
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