style change: lowerCamel

Methods in openbmc are lowercamel.

Change-Id: I57567b66acdc1fc618f3ca7d237455d55783630c
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/cpld.cpp b/cpld.cpp
index c3689cd..77d55d6 100644
--- a/cpld.cpp
+++ b/cpld.cpp
@@ -45,7 +45,7 @@
 //
 // Handle reading the cpld version from the tmpfs.
 //
-ipmi_ret_t CpldVersion(const uint8_t* reqBuf, uint8_t* replyBuf,
+ipmi_ret_t cpldVersion(const uint8_t* reqBuf, uint8_t* replyBuf,
                        size_t* dataLen, const HandlerInterface* handler)
 {
     struct CpldRequest request;