From: Jens Axboe <axboe@kernel.dk>
Date: Fri, 24 Nov 2017 17:12:33 +0000 (-0700)
Subject: nvme-fc: don't use bit masks for set/test_bit() numbers
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=26c0a26d78bc7c2943d55121a32cb85a4594f8ea;p=openwrt%2Fstaging%2Fblogic.git

nvme-fc: don't use bit masks for set/test_bit() numbers

So far harmless, but it's confusing and a bug waiting to happen if the
shifts grow larger than 4.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c
index e0577bf33f45..0a8af4daef89 100644
--- a/drivers/nvme/host/fc.c
+++ b/drivers/nvme/host/fc.c
@@ -31,8 +31,8 @@
 
 
 enum nvme_fc_queue_flags {
-	NVME_FC_Q_CONNECTED = (1 << 0),
-	NVME_FC_Q_LIVE = (1 << 1),
+	NVME_FC_Q_CONNECTED = 0,
+	NVME_FC_Q_LIVE,
 };
 
 #define NVMEFC_QUEUE_DELAY	3		/* ms units */