perf trace: Fix incorrectly parsed hexadecimal value for flags in filter

When parsing flags in filter, the strtoul function uses wrong parsing
condition (tok[1] = 'x'), which can make the flags be corrupted and
treat all numbers start with 0 as hex.

In fact strtoul() will auto test hex format when base == 0 (See
_parse_integer_fixup_radix). So there is no need to test this again.

Remove the unnessesary is_hexa test.

Fixes: 154c978d484c6104 ("libbeauty: Introduce strarray__strtoul_flags()")
Signed-off-by: Chen Zhongjin <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Florian Fischer <[email protected]>
Cc: Ian Rogers <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: John Garry <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: http://lore.kernel.org/lkml/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

0 files changed, 0 insertions, 0 deletions