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nvme: precedence bug in nvme_pr_clear()

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The "|" operator has higher precedence than "?:" so this didn't work as
intended.  I had previously fixed this bug, but it we copied the older
unfixed version when we moved the function between files.

Fixes: 1673f1f08c ('nvme: move block_device_operations and ns/ctrl freeing to common code')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Dan Carpenter 2015-12-09 13:24:06 +03:00 committed by Jens Axboe
parent 7b6c0f8034
commit 8c0b391550
1 changed files with 1 additions and 1 deletions
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2
drivers/nvme/host/core.c
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@ -671,7 +671,7 @@ static int nvme_pr_preempt(struct block_device *bdev, u64 old, u64 new,
static int nvme_pr_clear(struct block_device *bdev, u64 key)
{
u32 cdw10 = 1 | key ? 1 << 3 : 0;
u32 cdw10 = 1 | (key ? 1 << 3 : 0);
return nvme_pr_command(bdev, cdw10, key, 0, nvme_cmd_resv_register);
}