IVDR_CK_ON 313 arch/sh/boards/mach-highlander/setup.c __raw_writew(__raw_readw(PA_IVDRCTL) | (1 << IVDR_CK_ON), PA_IVDRCTL); IVDR_CK_ON 319 arch/sh/boards/mach-highlander/setup.c __raw_writew(__raw_readw(PA_IVDRCTL) & ~(1 << IVDR_CK_ON), PA_IVDRCTL);