drivers/scsi/hpsa.c

324 static u32 lockup_detected(struct ctlr_info *h);
438 static u32 lockup_detected(struct ctlr_info *h);
447 	ld = lockup_detected(h);
925 static DEVICE_ATTR(lockup_detected, S_IRUGO,
2864 	if (unlikely(lockup_detected(h))) {
2871 static u32 lockup_detected(struct ctlr_info *h)
2874 	u32 rc, *lockup_detected;
2877 	lockup_detected = per_cpu_ptr(h->lockup_detected, cpu);
2878 	rc = *lockup_detected;
3182 			lockup_detected(h));
3185 	if (unlikely(lockup_detected(h))) {
5447  * All callers to hpsa_ciss_submit must check lockup_detected
5700 	if (unlikely(lockup_detected(h))) {
5763 	if (unlikely(lockup_detected(h)))
5795 	if (unlikely(lockup_detected(h)))
6037 	if (lockup_detected(h)) {
6055 	if (lockup_detected(h)) {
8207 	free_percpu(h->lockup_detected);	/* init_one 2 */
8208 	h->lockup_detected = NULL;		/* init_one 2 */
8253 		u32 *lockup_detected;
8254 		lockup_detected = per_cpu_ptr(h->lockup_detected, cpu);
8255 		*lockup_detected = value;
8263 	u32 lockup_detected;
8267 	lockup_detected = readl(h->vaddr + SA5_SCRATCHPAD_OFFSET);
8268 	if (!lockup_detected) {
8273 		lockup_detected = 0xffffffff;
8275 	set_lockup_detected_for_all_cpus(h, lockup_detected);
8278 			lockup_detected, h->heartbeat_sample_interval / HZ);
8279 	if (lockup_detected == 0xffff0000) {
8611 	if (lockup_detected(h))
8708 	/* Allocate and clear per-cpu variable lockup_detected */
8709 	h->lockup_detected = alloc_percpu(u32);
8710 	if (!h->lockup_detected) {
8904 	if (h->lockup_detected) {
8905 		free_percpu(h->lockup_detected);
8906 		h->lockup_detected = NULL;
8931 	if (unlikely(lockup_detected(h)))
8965 	if (unlikely(h->lockup_detected))
9102 	free_percpu(h->lockup_detected);		/* init_one 2 */
9103 	h->lockup_detected = NULL;			/* init_one 2 */