Messages in this thread Patch in this message | | | From | Haowen Bai <> | Subject | [PATCH V2] powerpc/eeh: Drop redundant spinlock initialization | Date | Wed, 11 May 2022 09:27:56 +0800 |
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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> --- V1->V2: update comment
arch/powerpc/platforms/pseries/eeh_pseries.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/pseries/eeh_pseries.c b/arch/powerpc/platforms/pseries/eeh_pseries.c index f9af879c0222..abf0b577d055 100644 --- a/arch/powerpc/platforms/pseries/eeh_pseries.c +++ b/arch/powerpc/platforms/pseries/eeh_pseries.c @@ -847,8 +847,7 @@ static int __init eeh_pseries_init(void) return -EINVAL; } - /* Initialize error log lock and size */ - spin_lock_init(&slot_errbuf_lock); + /* Initialize error log size */ eeh_error_buf_size = rtas_token("rtas-error-log-max"); if (eeh_error_buf_size == RTAS_UNKNOWN_SERVICE) { pr_info("%s: unknown EEH error log size\n", -- 2.7.4
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