platform_setup 74 arch/xtensa/platforms/iss/setup.c void __init platform_setup(char **p_cmdline) platform_setup 66 arch/xtensa/platforms/xt2000/setup.c void __init platform_setup(char** cmdline) platform_setup 59 arch/xtensa/platforms/xtfpga/setup.c void __init platform_setup(char **cmdline)