diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_eeprom.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_eeprom.c | 10 |
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) { |