ARIZONA_SYSCLK_SRC_MASK 1339 sound/soc/codecs/arizona.c val = (val & ARIZONA_SYSCLK_SRC_MASK) >> ARIZONA_SYSCLK_SRC_SHIFT; ARIZONA_SYSCLK_SRC_MASK 1371 sound/soc/codecs/arizona.c unsigned int mask = ARIZONA_SYSCLK_FREQ_MASK | ARIZONA_SYSCLK_SRC_MASK;