Merge branch 'master' into ashish/vivado

1 files changed, 4 insertions, 4 deletions

diff --git a/host/lib/usrp/usrp2/usrp2_fifo_ctrl.cpp b/host/lib/usrp/usrp2/usrp2_fifo_ctrl.cpp
index efb88eb82..9e8687b94 100644
--- a/host/lib/usrp/usrp2/usrp2_fifo_ctrl.cpp
+++ b/host/lib/usrp/usrp2/usrp2_fifo_ctrl.cpp
@@ -67,7 +67,7 @@ public:
     /*******************************************************************
      * Peek and poke 32 bit implementation
      ******************************************************************/
-    void poke32(wb_addr_type addr, boost::uint32_t data){
+    void poke32(const wb_addr_type addr, const boost::uint32_t data){
         boost::mutex::scoped_lock lock(_mutex);
 
         this->send_pkt((addr - SETTING_REGS_BASE)/4, data, POKE32_CMD);
@@ -75,7 +75,7 @@ public:
         this->wait_for_ack(_seq_out-MAX_SEQS_OUT);
     }
 
-    boost::uint32_t peek32(wb_addr_type addr){
+    boost::uint32_t peek32(const wb_addr_type addr){
         boost::mutex::scoped_lock lock(_mutex);
 
         this->send_pkt((addr - READBACK_BASE)/4, 0, PEEK32_CMD);
@@ -86,11 +86,11 @@ public:
     /*******************************************************************
      * Peek and poke 16 bit not implemented
      ******************************************************************/
-    void poke16(wb_addr_type, boost::uint16_t){
+    void poke16(const wb_addr_type, const boost::uint16_t){
         throw uhd::not_implemented_error("poke16 not implemented in fifo ctrl module");
     }
 
-    boost::uint16_t peek16(wb_addr_type){
+    boost::uint16_t peek16(const wb_addr_type){
         throw uhd::not_implemented_error("peek16 not implemented in fifo ctrl module");
     }