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gcc-4.6: kernel/*: Fix unused but set warnings

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No real bugs I believe, just some dead code.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: andi@firstfloor.org
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Andi Kleen
2010-08-10 14:17:51 -07:00
committed by Ingo Molnar
parent ef5dc121d5
commit b3bd3de66f
5 changed files with 3 additions and 12 deletions
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2
kernel/debug/kdb/kdb_bp.c
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@ -274,7 +274,6 @@ static int kdb_bp(int argc, const char **argv)
int i, bpno;
kdb_bp_t *bp, *bp_check;
int diag;
int free;
char *symname = NULL;
long offset = 0ul;
int nextarg;
@ -305,7 +304,6 @@ static int kdb_bp(int argc, const char **argv)
/*
* Find an empty bp structure to allocate
*/
free = KDB_MAXBPT;
for (bpno = 0, bp = kdb_breakpoints; bpno < KDB_MAXBPT; bpno++, bp++) {
if (bp->bp_free)
break;