[U-Boot] [PATCH 1/2] lib_generic: gunzip: New function zunzip

Wolfgang Denk wd at denx.de
Mon Apr 27 12:14:08 CEST 2009


Dear Ricardo Ribalda Delgado,

In message <aa76a2be0904270234y4635b4dbj7de80cac751a2725 at mail.gmail.com> you wrote:
> 
> UBI fs blocks can be compresed in lzo, zlib or no-compression. The
> current implementation of u-boot supported all the compressions but
> there was a bug in the implementation of zlib.
> UBIFS's Zlib blocks do not have header but they were compressed using
> gunzip, a function used to decompress gunzip files/sectors with a
> header.
> This patch creates a functions that is able of decompress such a blocks.

Then please write this in the commit message of the patch.

Best regards,

Wolfgang Denk

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