h1940_blink_spin 357 arch/arm/mach-s3c24xx/mach-h1940.c static DEFINE_SPINLOCK(h1940_blink_spin); h1940_blink_spin 386 arch/arm/mach-s3c24xx/mach-h1940.c spin_lock(&h1940_blink_spin); h1940_blink_spin 406 arch/arm/mach-s3c24xx/mach-h1940.c spin_unlock(&h1940_blink_spin);