From 3b85023f4056a5182a74394de1ba1e160397192d Mon Sep 17 00:00:00 2001 From: Thomas Glanzmann Date: Sun, 20 Mar 2022 13:55:24 +0100 Subject: [PATCH] try to reproduce svens regression --- drivers/nvme/host/apple.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/nvme/host/apple.c b/drivers/nvme/host/apple.c index fc7802ac7..3e1c32041 100644 --- a/drivers/nvme/host/apple.c +++ b/drivers/nvme/host/apple.c @@ -326,9 +326,7 @@ static void apple_nvme_submit_cmd(struct apple_nvme_queue *q, tcb->dma_flags |= APPLE_ANS_TCB_DMA_FROM_DEVICE; memcpy(&q->sqes[tag], cmd, sizeof(*cmd)); - spin_lock_irq(&anv->lock); writel(tag, q->sq_db); - spin_unlock_irq(&anv->lock); } /* -- 2.30.2