From 267fc83f8836ad6168ed264a0823543439abb3be Mon Sep 17 00:00:00 2001 From: David Disseldorp Date: Fri, 27 Mar 2020 15:19:51 +0100 Subject: scsi: target: drop xcopy DISK BLOCK LENGTH debug The DISK BLOCK LENGTH field is carried with XCOPY target descriptors on the wire, but is currently unmarshalled during 0x02 segment descriptor passing. The unmarshalled value is currently unused, so drop it. Link: https://lore.kernel.org/r/20200327141954.955-3-ddiss@suse.de Reviewed-by: Christoph Hellwig Signed-off-by: David Disseldorp Signed-off-by: Martin K. Petersen --- drivers/target/target_core_xcopy.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'drivers/target/target_core_xcopy.c') diff --git a/drivers/target/target_core_xcopy.c b/drivers/target/target_core_xcopy.c index 7e5b13da0c20..66b68295c50f 100644 --- a/drivers/target/target_core_xcopy.c +++ b/drivers/target/target_core_xcopy.c @@ -315,11 +315,6 @@ static int target_xcopy_parse_segdesc_02(struct se_cmd *se_cmd, struct xcopy_op xop->nolb, (unsigned long long)xop->src_lba, (unsigned long long)xop->dst_lba); - if (dc != 0) { - xop->dbl = get_unaligned_be24(&desc[29]); - - pr_debug("XCOPY seg desc 0x02: DC=1 w/ dbl: %u\n", xop->dbl); - } return 0; } -- cgit v1.2.3