diff options
| author | Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> | 2021-02-27 21:56:26 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-22 10:38:18 +0200 |
| commit | 86105cc5eb28de22ff42d0be8bbb9161ac5ffd06 (patch) | |
| tree | 82a86fd45e955c34b4ee4f4b50658c28d3ba2118 | |
| parent | 0474afbc9f749aeb2369c5ea5d436042b53eb32a (diff) | |
scsi: target: pscsi: Fix warning in pscsi_complete_cmd()
[ Upstream commit fd48c056a32ed6e7754c7c475490f3bed54ed378 ]
This fixes a compilation warning in pscsi_complete_cmd():
drivers/target/target_core_pscsi.c: In function ‘pscsi_complete_cmd’:
drivers/target/target_core_pscsi.c:624:5: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body]
; /* XXX: TCM_LOGICAL_UNIT_COMMUNICATION_FAILURE */
Link: https://lore.kernel.org/r/20210228055645.22253-5-chaitanya.kulkarni@wdc.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/target/target_core_pscsi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c index d72a4058fd08..0ce3697ecbd7 100644 --- a/drivers/target/target_core_pscsi.c +++ b/drivers/target/target_core_pscsi.c @@ -629,8 +629,9 @@ static void pscsi_transport_complete(struct se_cmd *cmd, struct scatterlist *sg, unsigned char *buf; buf = transport_kmap_data_sg(cmd); - if (!buf) + if (!buf) { ; /* XXX: TCM_LOGICAL_UNIT_COMMUNICATION_FAILURE */ + } if (cdb[0] == MODE_SENSE_10) { if (!(buf[3] & 0x80)) |