Commit 08240506 authored by Colin Ian King's avatar Colin Ian King Committed by Martin K. Petersen
Browse files

scsi: libfc: Remove redundant variable ev_qual 



Variable ev_qual is being assigned and modified but the end result is never
used. The variable is redundant and can be removed.

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20221111170824.558250-1-colin.i.king@gmail.com


Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent b29e9138

drivers/scsi/libfc/fc_disc.c

+0 −3
Original line number Diff line number Diff line
@@ -75,7 +75,6 @@ static void fc_disc_recv_rscn_req(struct fc_disc *disc, struct fc_frame *fp) 
	struct fc_seq_els_data rjt_data;

	unsigned int len;

	int redisc = 0;

	enum fc_els_rscn_ev_qual ev_qual;

	enum fc_els_rscn_addr_fmt fmt;

	LIST_HEAD(disc_ports);

	struct fc_disc_port *dp, *next;
@@ -107,8 +106,6 @@ static void fc_disc_recv_rscn_req(struct fc_disc *disc, struct fc_frame *fp) 
		goto reject;



	for (pp = (void *)(rp + 1); len > 0; len -= sizeof(*pp), pp++) {

		ev_qual = pp->rscn_page_flags >> ELS_RSCN_EV_QUAL_BIT;

		ev_qual &= ELS_RSCN_EV_QUAL_MASK;

		fmt = pp->rscn_page_flags >> ELS_RSCN_ADDR_FMT_BIT;

		fmt &= ELS_RSCN_ADDR_FMT_MASK;

		/*