arch/tile: misplaced parens near likely
Parentheses were missing. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
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@ -144,7 +144,7 @@ void arch_read_unlock(arch_rwlock_t *rwlock)
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for (;;) {
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__insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 1);
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val = __insn_tns((int *)&rwlock->lock);
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if (likely(val & 1) == 0) {
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if (likely((val & 1) == 0)) {
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rwlock->lock = val - (1 << _RD_COUNT_SHIFT);
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__insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 0);
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break;
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