lock0 159 arch/c6x/platforms/dscr.c u32 lock0, u32 key0, lock0 162 arch/c6x/platforms/dscr.c soc_writel(key0, dscr.base + lock0); lock0 165 arch/c6x/platforms/dscr.c soc_writel(0, dscr.base + lock0);