From 12306b425d0dbab7b60f54e02d67cf3dfae494d1 Mon Sep 17 00:00:00 2001 From: Sagi Grimberg Date: Wed, 15 Jul 2015 10:55:36 +0300 Subject: [PATCH] scsi: Fix wrong additional sense length in descriptor format The sense header additional sense length should be the accumulated size of all the descriptors. Information descriptor size is 12 bytes. When setting the additional sense length we should add 0xc instead of 0xa. Signed-off-by: Sagi Grimberg Reviewed-by: Hannes Reinecke Reviewed-by: Martin K. Petersen Reviewed-by: Christoph Hellwig Signed-off-by: Nicholas Bellinger --- drivers/scsi/scsi_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/scsi_common.c b/drivers/scsi/scsi_common.c index 41432c10dda2..ee6bdf43a8ea 100644 --- a/drivers/scsi/scsi_common.c +++ b/drivers/scsi/scsi_common.c @@ -260,7 +260,7 @@ void scsi_set_sense_information(u8 *buf, u64 info) len = buf[7]; ucp = (char *)scsi_sense_desc_find(buf, len + 8, 0); if (!ucp) { - buf[7] = len + 0xa; + buf[7] = len + 0xc; ucp = buf + 8 + len; } ucp[0] = 0; -- 2.20.1