DA850_EVM_UI_EXP_PB8 403 arch/arm/mach-davinci/board-da850-evm.c [DA850_EVM_UI_EXP_PB8] = "pb8", DA850_EVM_UI_EXP_PB8 449 arch/arm/mach-davinci/board-da850-evm.c button->desc = da850_evm_ui_exp[DA850_EVM_UI_EXP_PB8 + i]; DA850_EVM_UI_EXP_PB8 450 arch/arm/mach-davinci/board-da850-evm.c button->gpio = gpio + DA850_EVM_UI_EXP_PB8 + i;