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[RSLIB] BUG() when passing illegal parameters to decode_rs8() or decode_rs16()
author
Jörn Engel
<joern@logfs.org>
Sat, 20 Oct 2007 21:14:42 +0000
(23:14 +0200)
committer
David Woodhouse
<dwmw2@infradead.org>
Sat, 20 Oct 2007 21:29:09 +0000
(22:29 +0100)
Returning -ERANGE should never happen.
Signed-off-by: Jörn Engel <joern@logfs.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
lib/reed_solomon/decode_rs.c
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diff --git
a/lib/reed_solomon/decode_rs.c
b/lib/reed_solomon/decode_rs.c
index
a58df56
..
65bc718
100644
(file)
--- a/
lib/reed_solomon/decode_rs.c
+++ b/
lib/reed_solomon/decode_rs.c
@@
-39,8
+39,7
@@
/* Check length parameter for validity */
pad = nn - nroots - len;
- if (pad < 0 || pad >= nn)
- return -ERANGE;
+ BUG_ON(pad < 0 || pad >= nn);
/* Does the caller provide the syndrome ? */
if (s != NULL)