POWER_MODE_CTRL_MODE_MASK 25 drivers/staging/sm750fb/ddk750_power.c return peek32(POWER_MODE_CTRL) & POWER_MODE_CTRL_MODE_MASK; POWER_MODE_CTRL_MODE_MASK 36 drivers/staging/sm750fb/ddk750_power.c ctrl = peek32(POWER_MODE_CTRL) & ~POWER_MODE_CTRL_MODE_MASK;