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powerpc/eeh: Drop redundant spinlock initialization
[ Upstream commit3def164a5c
] slot_errbuf_lock has declared and initialized by DEFINE_SPINLOCK, so we don't need to spin_lock_init again, drop it. Signed-off-by: Haowen Bai <baihaowen@meizu.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/1652232476-9696-1-git-send-email-baihaowen@meizu.com Stable-dep-of:9aafbfa5f5
("powerpc/pseries/eeh: use correct API for error log size") Signed-off-by: Sasha Levin <sashal@kernel.org>
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1 changed files with 1 additions and 2 deletions
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@ -845,8 +845,7 @@ static int __init eeh_pseries_init(void)
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return -EINVAL;
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}
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/* Initialize error log lock and size */
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spin_lock_init(&slot_errbuf_lock);
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/* Initialize error log size */
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eeh_error_buf_size = rtas_token("rtas-error-log-max");
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if (eeh_error_buf_size == RTAS_UNKNOWN_SERVICE) {
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pr_info("%s: unknown EEH error log size\n",
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