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-rw-r--r--drivers/scsi/st.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c
index 12d58a7ed6bc..ad59abb47722 100644
--- a/drivers/scsi/st.c
+++ b/drivers/scsi/st.c
@@ -2280,7 +2280,8 @@ static int st_set_options(struct scsi_tape *STp, long options)
} else if (code == MT_ST_SET_CLN) {
value = (options & ~MT_ST_OPTIONS) & 0xff;
if (value != 0 &&
- value < EXTENDED_SENSE_START && value >= SCSI_SENSE_BUFFERSIZE)
+ (value < EXTENDED_SENSE_START ||
+ value >= SCSI_SENSE_BUFFERSIZE))
return (-EINVAL);
STp->cln_mode = value;
STp->cln_sense_mask = (options >> 8) & 0xff;
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