cnic: Add bnx2x data structures.

Add hardware and software structures for bnx2x devices.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Acked-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 15 insertions, 1 deletions

diff --git a/drivers/net/bnx2x_hsi.h b/drivers/net/bnx2x_hsi.h
index 8e2261fad485..994743d892ea 100644
--- a/drivers/net/bnx2x_hsi.h
+++ b/drivers/net/bnx2x_hsi.h
@@ -7,6 +7,20 @@
  * the Free Software Foundation.
  */
 
+struct license_key {
+        u32 reserved[6];
+
+#if defined(__BIG_ENDIAN)
+        u16 max_iscsi_init_conn;
+        u16 max_iscsi_trgt_conn;
+#elif defined(__LITTLE_ENDIAN)
+        u16 max_iscsi_trgt_conn;
+        u16 max_iscsi_init_conn;
+#endif
+
+        u32 reserved_a[6];
+};
+
 
 #define PORT_0                          0
 #define PORT_1                          1
@@ -881,7 +895,7 @@ struct shmem_region {			       /*   SharedMem Offset (size) */
 
         struct shm_dev_info     dev_info;                /* 0x8     (0x438) */
 
-        u8                      reserved[52*PORT_MAX];
+        struct license_key      drv_lic_key[PORT_MAX];  /* 0x440 (52*2=0x68) */
 
         /* FW information (for internal FW use) */
         u32                     fw_info_fio_offset;    /* 0x4a8       (0x4) */