Randy Dunlap cbef79a82a perf tools: Fix const char type propagation ... The following perf build warnings/errors in function argument types: builtin-sched.c:1894: warning: passing argument 1 of 'sort_dimension__add' discards qualifiers from pointer target type util/trace-event-parse.c:685: warning: passing argument 2 of 'read_expected' discards qualifiers from pointer target type util/trace-event-parse.c:741: warning: passing argument 4 of 'test_type_token' discards qualifiers from pointer target type util/trace-event-parse.c:706: warning: passing argument 2 of 'read_expected_item' discards qualifiers from pointer target type ... trigger because older GCC is not able to prove that sort_dimension__add() does not change the string. Some goes for test_type_token(). Fix this by improving type consistency. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Frederic Weisbecker <fweisbec@gmail.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> LKML-Reference: <20091005131729.78444bfb.randy.dunlap@oracle.com> [ Also remove ugly type cast now unnecessary. ] Signed-off-by: Ingo Molnar <mingo@elte.hu>		2009-10-12 08:35:00 +02:00
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perf	perf tools: Fix const char type propagation	2009-10-12 08:35:00 +02:00