lock1 160 arch/c6x/platforms/dscr.c u32 lock1, u32 key1) lock1 163 arch/c6x/platforms/dscr.c soc_writel(key1, dscr.base + lock1); lock1 166 arch/c6x/platforms/dscr.c soc_writel(0, dscr.base + lock1);