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authorMike Christie <michaelc@cs.wisc.edu>2011-07-25 13:48:48 -0500
committerJames Bottomley <JBottomley@Parallels.com>2011-08-27 08:36:19 -0600
commit5431ae267ab20464cea3e1c1d1bc34d259f3973c (patch)
treeb8d4be9da780c0b909db20d6d32ef9bd0bace2a7 /drivers/scsi/libiscsi.c
parent4223b9e919761ba1405a8505bda0b4efa17e8f0e (diff)
downloadlinux-5431ae267ab20464cea3e1c1d1bc34d259f3973c.tar.bz2
[SCSI] libiscsi: don't bugon when if user sets markers
libiscsi does not support markers and if someone tries to set them the driver does a BUG(). There is not need to be that extreme. Just return -ENOSYS. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/libiscsi.c')
-rw-r--r--drivers/scsi/libiscsi.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index 256a999d010b..d7c76f2eb636 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -3163,7 +3163,6 @@ int iscsi_set_param(struct iscsi_cls_conn *cls_conn,
{
struct iscsi_conn *conn = cls_conn->dd_data;
struct iscsi_session *session = conn->session;
- uint32_t value;
switch(param) {
case ISCSI_PARAM_FAST_ABORT:
@@ -3220,14 +3219,6 @@ int iscsi_set_param(struct iscsi_cls_conn *cls_conn,
case ISCSI_PARAM_ERL:
sscanf(buf, "%d", &session->erl);
break;
- case ISCSI_PARAM_IFMARKER_EN:
- sscanf(buf, "%d", &value);
- BUG_ON(value);
- break;
- case ISCSI_PARAM_OFMARKER_EN:
- sscanf(buf, "%d", &value);
- BUG_ON(value);
- break;
case ISCSI_PARAM_EXP_STATSN:
sscanf(buf, "%u", &conn->exp_statsn);
break;