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3 Commits

Author SHA1 Message Date
Sascha Hauer 90d036d62c uncompress: implement uncompress_fd_to_buf
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-12-15 10:20:09 +01:00
Sascha Hauer 4bc6ff2f65 uncompress: fix uncompress_buf usage
uncompress_buf is used each time uncompress is called, so
make sure it is initialized correctly so that we do not
call free() on an already free pointer.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-12-08 13:46:32 +01:00
Sascha Hauer eb1c2e7de6 Add generic uncompress function
uncompress() has the same prototype as the various kernel decompress
functions. It automatically detects the compression type and selects
the correct uncompress function.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-11-29 21:12:42 +01:00