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| author | Bart Van Assche <bvanassche@acm.org> | 2018-10-10 18:08:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-01 11:13:31 +0300 |
| commit | 2f19721faf274aac3b073bf4fd810079dc38e0e1 (patch) | |
| tree | ab294f3cff6e3127897ddd7bd99edaaffe4cea0e /drivers | |
| parent | 26be807bd13918af7ef760e3deaec713e087524c (diff) | |
| download | linux-2f19721faf274aac3b073bf4fd810079dc38e0e1.tar.xz | |
nvmet-fcloop: suppress a compiler warning
[ Upstream commit 1216e9ef18b84f4fb5934792368fb01eb3540520 ]
Building with W=1 enables the compiler warning -Wimplicit-fallthrough=3. That
option does not recognize the fall-through comment in the fcloop driver. Add
a fall-through comment that is recognized for -Wimplicit-fallthrough=3. This
patch avoids that the compiler reports the following warning when building
with W=1:
drivers/nvme/target/fcloop.c:647:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
if (op == NVMET_FCOP_READDATA)
^
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/nvme/target/fcloop.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/nvme/target/fcloop.c b/drivers/nvme/target/fcloop.c index 0b0a4825b3eb..096523d8dd42 100644 --- a/drivers/nvme/target/fcloop.c +++ b/drivers/nvme/target/fcloop.c @@ -535,6 +535,7 @@ fcloop_fcp_op(struct nvmet_fc_target_port *tgtport, break; /* Fall-Thru to RSP handling */ + /* FALLTHRU */ case NVMET_FCOP_RSP: if (fcpreq) { |