aboutsummaryrefslogtreecommitdiff
path: root/drivers/infiniband/hw
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/infiniband/hw')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_eeprom.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_eeprom.c b/drivers/infiniband/hw/ipath/ipath_eeprom.c
index b4503e9c1e9..bcfa3ccb555 100644
--- a/drivers/infiniband/hw/ipath/ipath_eeprom.c
+++ b/drivers/infiniband/hw/ipath/ipath_eeprom.c
@@ -596,7 +596,11 @@ void ipath_get_eeprom_info(struct ipath_devdata *dd)
goto bail;
}
- len = offsetof(struct ipath_flash, if_future);
+ /*
+ * read full flash, not just currently used part, since it may have
+ * been written with a newer definition
+ * */
+ len = sizeof(struct ipath_flash);
buf = vmalloc(len);
if (!buf) {
ipath_dev_err(dd, "Couldn't allocate memory to read %u "
@@ -737,8 +741,10 @@ int ipath_update_eeprom_log(struct ipath_devdata *dd)
/*
* The quick-check above determined that there is something worthy
* of logging, so get current contents and do a more detailed idea.
+ * read full flash, not just currently used part, since it may have
+ * been written with a newer definition
*/
- len = offsetof(struct ipath_flash, if_future);
+ len = sizeof(struct ipath_flash);
buf = vmalloc(len);
ret = 1;
if (!buf) {