ethtool: rename reserved1 memeber in ethtool_drvinfo for expansion ROM version

Renamed the reserved1 member of struct ethtool_drvinfo to erom_version to get
expansion/option ROM version of the adapter if present.

Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 1 deletions

diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h
index 5f66d9c2889d..2e49fc880d29 100644
--- a/include/uapi/linux/ethtool.h
+++ b/include/uapi/linux/ethtool.h
@@ -139,6 +139,7 @@ static inline __u32 ethtool_cmd_speed(const struct ethtool_cmd *ep)
 
 #define ETHTOOL_FWVERS_LEN      32
 #define ETHTOOL_BUSINFO_LEN     32
+#define ETHTOOL_EROMVERS_LEN    32
 
 /**
  * struct ethtool_drvinfo - general driver and device information
@@ -148,6 +149,7 @@ static inline __u32 ethtool_cmd_speed(const struct ethtool_cmd *ep)
  *      not be an empty string.
  * @version: Driver version string; may be an empty string
  * @fw_version: Firmware version string; may be an empty string
+ * @erom_version: Expansion ROM version string; may be an empty string
  * @bus_info: Device bus address.  This should match the dev_name()
  *      string for the underlying bus device, if there is one.  May be
  *      an empty string.
@@ -176,7 +178,7 @@ struct ethtool_drvinfo {
         char    version[32];
         char    fw_version[ETHTOOL_FWVERS_LEN];
         char    bus_info[ETHTOOL_BUSINFO_LEN];
-        char    reserved1[32];
+        char    erom_version[ETHTOOL_EROMVERS_LEN];
         char    reserved2[12];
         __u32   n_priv_flags;
         __u32   n_stats;