From 0a721f240a68b4f81e1dfedbf5c68319ca51e7ff Mon Sep 17 00:00:00 2001 From: WangYuli Date: Wed, 12 Mar 2025 13:06:50 +0800 Subject: [PATCH] nvmet-fc: Remove unused functions commit 1b304c006b0fb4f0517a8c4ba8c46e88f48a069c upstream. The functions nvmet_fc_iodnum() and nvmet_fc_fodnum() are currently unutilized. Following commit c53432030d86 ("nvme-fabrics: Add target support for FC transport"), which introduced these two functions, they have not been used at all in practice. Remove them to resolve the compiler warnings. Fix follow errors with clang-19 when W=1e: drivers/nvme/target/fc.c:177:1: error: unused function 'nvmet_fc_iodnum' [-Werror,-Wunused-function] 177 | nvmet_fc_iodnum(struct nvmet_fc_ls_iod *iodptr) | ^~~~~~~~~~~~~~~ drivers/nvme/target/fc.c:183:1: error: unused function 'nvmet_fc_fodnum' [-Werror,-Wunused-function] 183 | nvmet_fc_fodnum(struct nvmet_fc_fcp_iod *fodptr) | ^~~~~~~~~~~~~~~ 2 errors generated. make[8]: *** [scripts/Makefile.build:207: drivers/nvme/target/fc.o] Error 1 make[7]: *** [scripts/Makefile.build:465: drivers/nvme/target] Error 2 make[6]: *** [scripts/Makefile.build:465: drivers/nvme] Error 2 make[6]: *** Waiting for unfinished jobs.... Fixes: c53432030d86 ("nvme-fabrics: Add target support for FC transport") Signed-off-by: WangYuli Reviewed-by: Chaitanya Kulkarni Reviewed-by: Christoph Hellwig Signed-off-by: Keith Busch Signed-off-by: Greg Kroah-Hartman --- drivers/nvme/target/fc.c | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/drivers/nvme/target/fc.c b/drivers/nvme/target/fc.c index 8a02ed63b156..d40d5a4ea932 100644 --- a/drivers/nvme/target/fc.c +++ b/drivers/nvme/target/fc.c @@ -173,20 +173,6 @@ struct nvmet_fc_tgt_assoc { struct rcu_head rcu; }; - -static inline int -nvmet_fc_iodnum(struct nvmet_fc_ls_iod *iodptr) -{ - return (iodptr - iodptr->tgtport->iod); -} - -static inline int -nvmet_fc_fodnum(struct nvmet_fc_fcp_iod *fodptr) -{ - return (fodptr - fodptr->queue->fod); -} - - /* * Association and Connection IDs: * -- 2.34.1