From fd48c056a32ed6e7754c7c475490f3bed54ed378 Mon Sep 17 00:00:00 2001 From: Chaitanya Kulkarni Date: Sat, 27 Feb 2021 21:56:26 -0800 Subject: scsi: target: pscsi: Fix warning in pscsi_complete_cmd() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Johannes Thumshirn Signed-off-by: Chaitanya Kulkarni Signed-off-by: Martin K. Petersen --- drivers/target/target_core_pscsi.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/target/target_core_pscsi.c') diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c index 3cbc074992bc..689e503e3301 100644 --- a/drivers/target/target_core_pscsi.c +++ b/drivers/target/target_core_pscsi.c @@ -620,8 +620,9 @@ static void pscsi_complete_cmd(struct se_cmd *cmd, u8 scsi_status, 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)) -- cgit v1.2.3