From dd06a40201fe8a4db8071b4939fafc5905557b01 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Thu, 9 Jul 2020 19:46:36 +0800 Subject: scsi: target: Remove unused variable 'tpg' Gcc reports warning as follows: drivers/target/target_core_pr.c:1162:26: warning: variable 'tpg' set but not used [-Wunused-but-set-variable] 1162 | struct se_portal_group *tpg; | ^~~ After commit 63c9ffe473d3 ("scsi: target: Check enforce_pr_isids during registration"), 'tpg' is never used. Remove it to avoid build warning. Link: https://lore.kernel.org/r/20200709114636.69256-1-weiyongjun1@huawei.com Reported-by: Hulk Robot Reviewed-by: Chaitanya Kulkarni Reviewed-by: Himanshu Madhani Reviewed-by: Mike Christie Signed-off-by: Wei Yongjun Signed-off-by: Martin K. Petersen --- drivers/target/target_core_pr.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/target') diff --git a/drivers/target/target_core_pr.c b/drivers/target/target_core_pr.c index 300b03b1b696..8fc88654bff6 100644 --- a/drivers/target/target_core_pr.c +++ b/drivers/target/target_core_pr.c @@ -1159,7 +1159,6 @@ static struct t10_pr_registration *__core_scsi3_locate_pr_reg( { struct t10_reservation *pr_tmpl = &dev->t10_pr; struct t10_pr_registration *pr_reg, *pr_reg_tmp; - struct se_portal_group *tpg; spin_lock(&pr_tmpl->registration_lock); list_for_each_entry_safe(pr_reg, pr_reg_tmp, @@ -1170,7 +1169,6 @@ static struct t10_pr_registration *__core_scsi3_locate_pr_reg( if (pr_reg->pr_reg_nacl != nacl) continue; - tpg = pr_reg->pr_reg_nacl->se_tpg; /* * If this registration does NOT contain a fabric provided * ISID, then we have found a match. -- cgit v1.2.3-59-g8ed1b