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(parent: 2394173) | patch
nvme: Fix uninitialized-variable warning
authorKeith Busch <kbusch@kernel.org>
Wed, 19 Feb 2020 15:59:36 +0000 (00:59 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 12 Mar 2020 06:18:27 +0000 (07:18 +0100)
commit827b9516c693bcd1483db1c657aeeacc6de0bad4
treecb42042d139844b6bfe32e56c2a82b19009ea7e5tree
parent23941733dc41a71c6c8cca7bdcca06c9b3b63812commit | diff
nvme: Fix uninitialized-variable warning

[ Upstream commit 15755854d53b4bbb0bb37a0fce66f0156cfc8a17 ]

gcc may detect a false positive on nvme using an unintialized variable
if setting features fails. Since this is not a fast path, explicitly
initialize this variable to suppress the warning.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/nvme/host/core.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git