Commit cf8c1daf authored by roel's avatar roel Committed by Chris Metcalf
Browse files

arch/tile: misplaced parens near likely 



Parentheses were missing.

Signed-off-by: default avatarRoel Kluin <roel.kluin@gmail.com>
Signed-off-by: default avatarChris Metcalf <cmetcalf@tilera.com>
parent 7ed725cf

arch/tile/lib/spinlock_32.c

+1 −1
Original line number Diff line number Diff line
@@ -144,7 +144,7 @@ void arch_read_unlock(arch_rwlock_t *rwlock) 
	for (;;) {

		__insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 1);

		val = __insn_tns((int *)&rwlock->lock);

		if (likely(val & 1) == 0) {

		if (likely((val & 1) == 0)) {

			rwlock->lock = val - (1 << _RD_COUNT_SHIFT);

			__insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 0);

			break;

CRA Git | Maintained and supported by SUSTech CRA and CCSE