SBCR_ERSB 33 drivers/input/keyboard/pxa930_rotary.c __raw_writel(sbcr | SBCR_ERSB, r->mmio_base + SBCR); SBCR_ERSB 34 drivers/input/keyboard/pxa930_rotary.c __raw_writel(sbcr & ~SBCR_ERSB, r->mmio_base + SBCR);