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-rw-r--r--drivers/infiniband/hw/ipath/ipath_sysfs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_sysfs.c b/drivers/infiniband/hw/ipath/ipath_sysfs.c
index 450c09ea5bc1..ccff629278a4 100644
--- a/drivers/infiniband/hw/ipath/ipath_sysfs.c
+++ b/drivers/infiniband/hw/ipath/ipath_sysfs.c
@@ -280,7 +280,7 @@ static ssize_t store_lid(struct device *dev,
280 if (ret < 0) 280 if (ret < 0)
281 goto invalid; 281 goto invalid;
282 282
283 if (lid == 0 || lid >= 0xc000) { 283 if (lid == 0 || lid >= IPS_MULTICAST_LID_BASE) {
284 ret = -EINVAL; 284 ret = -EINVAL;
285 goto invalid; 285 goto invalid;
286 } 286 }
@@ -314,7 +314,7 @@ static ssize_t store_mlid(struct device *dev,
314 int ret; 314 int ret;
315 315
316 ret = ipath_parse_ushort(buf, &mlid); 316 ret = ipath_parse_ushort(buf, &mlid);
317 if (ret < 0) 317 if (ret < 0 || mlid < IPS_MULTICAST_LID_BASE)
318 goto invalid; 318 goto invalid;
319 319
320 unit = dd->ipath_unit; 320 unit = dd->ipath_unit;