Remove duplication of WTF_PLATFORM_BROADCOM

Author: emutavchi

Source/cmake/OptionsWPE.cmake

@@ -44,7 +44,6 @@ WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEBDRIVER PUBLIC ON)
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_CRYPTO PUBLIC ON)
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_XSLT PUBLIC ON)
 
-WEBKIT_OPTION_DEFINE(USE_WPEWEBKIT_PLATFORM_BROADCOM "Whether to enable support for the Broadcom" PUBLIC OFF)
 # Private options shared with other WebKit ports. Add options here only if
 # we need a value different from the default defined in WebKitFeatures.cmake.
 # Changing these options is completely unsupported.
@@ -354,7 +353,6 @@ SET_AND_EXPOSE_TO_BUILD(WTF_PLATFORM_WESTEROS ${USE_WPEWEBKIT_PLATFORM_WESTEROS}
 SET_AND_EXPOSE_TO_BUILD(WTF_PLATFORM_BCM_NEXUS ${USE_WPEWEBKIT_PLATFORM_BCM_NEXUS})
 SET_AND_EXPOSE_TO_BUILD(WTF_PLATFORM_AMLOGIC ${USE_WPEWEBKIT_PLATFORM_AMLOGIC})
 SET_AND_EXPOSE_TO_BUILD(WTF_PLATFORM_RPI ${USE_WPEWEBKIT_PLATFORM_RPI})
-SET_AND_EXPOSE_TO_BUILD(WTF_PLATFORM_BROADCOM ${USE_WPEWEBKIT_PLATFORM_BROADCOM})
 SET_AND_EXPOSE_TO_BUILD(WTF_PLATFORM_REALTEK ${USE_WPEWEBKIT_PLATFORM_REALTEK})
 
 if (WTF_CPU_ARM OR WTF_CPU_MIPS)