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Searched refs:rcw_word (Results 1 – 1 of 1) sorted by relevance

/linux-4.4.14/arch/xtensa/kernel/
Dsetup.c346 static int __initdata rcw_word, rcw_probe_pc, rcw_exc; variable
399 rcw_word = 1; in check_s32c1i()
400 n = probed_compare_swap(&rcw_word, 0, 2); in check_s32c1i()
406 if (n != 2 || rcw_word != 1) in check_s32c1i()
408 } else if (rcw_word != 1 || n != 1) { in check_s32c1i()
414 rcw_word = 0x1234567; in check_s32c1i()
415 n = probed_compare_swap(&rcw_word, 0x1234567, 0xabcde); in check_s32c1i()
420 if (n != 0xabcde || rcw_word != 0x1234567) in check_s32c1i()
422 } else if (rcw_word != 0xabcde || n != 0x1234567) { in check_s32c1i()