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[POWERPC] boot: More verbose gunzip error message

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Change the error message in gunzip_exactly to be more verbose.

Besides the identifier being unrelated to the current function name,
the user had no indication if the corruption was near the beginning
or the end.

Signed-off-by: Milton Miller <miltonm@bga.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Milton Miller 2007-04-11 18:32:36 +10:00 committed by Paul Mackerras
parent 928370c676
commit 3c5f616254
1 changed files with 2 additions and 1 deletions
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3
arch/powerpc/boot/gunzip_util.c
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@ -142,7 +142,8 @@ void gunzip_exactly(struct gunzip_state *state, void *dst, int dstlen)
len = gunzip_partial(state, dst, dstlen);
if (len < dstlen)
fatal("gunzip_block: ran out of data\n\r");
fatal("\n\rgunzip_exactly: ran out of data!"
" Wanted %d, got %d.\n\r", dstlen, len);
}
/**