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path: root/drivers/s390/scsi/zfcp_fsf.c
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Diffstat (limited to 'drivers/s390/scsi/zfcp_fsf.c')
-rw-r--r--drivers/s390/scsi/zfcp_fsf.c23
1 files changed, 10 insertions, 13 deletions
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 4b3ae3f22e78..ef16f7ca4bb1 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -176,28 +176,25 @@ static void zfcp_fsf_req_dismiss(struct zfcp_adapter *adapter,
176/** 176/**
177 * zfcp_fsf_req_dismiss_all - dismiss all remaining fsf requests 177 * zfcp_fsf_req_dismiss_all - dismiss all remaining fsf requests
178 */ 178 */
179int zfcp_fsf_req_dismiss_all(struct zfcp_adapter *adapter) 179void zfcp_fsf_req_dismiss_all(struct zfcp_adapter *adapter)
180{ 180{
181 struct zfcp_fsf_req *request, *tmp; 181 struct zfcp_fsf_req *request, *tmp;
182 unsigned long flags; 182 unsigned long flags;
183 LIST_HEAD(remove_queue);
183 unsigned int i, counter; 184 unsigned int i, counter;
184 185
185 spin_lock_irqsave(&adapter->req_list_lock, flags); 186 spin_lock_irqsave(&adapter->req_list_lock, flags);
186 atomic_set(&adapter->reqs_active, 0); 187 atomic_set(&adapter->reqs_active, 0);
187 for (i=0; i<REQUEST_LIST_SIZE; i++) { 188 for (i=0; i<REQUEST_LIST_SIZE; i++)
188 if (list_empty(&adapter->req_list[i])) 189 list_splice_init(&adapter->req_list[i], &remove_queue);
189 continue; 190
190
191 counter = 0;
192 list_for_each_entry_safe(request, tmp,
193 &adapter->req_list[i], list) {
194 zfcp_fsf_req_dismiss(adapter, request, counter);
195 counter++;
196 }
197 }
198 spin_unlock_irqrestore(&adapter->req_list_lock, flags); 191 spin_unlock_irqrestore(&adapter->req_list_lock, flags);
199 192
200 return 0; 193 counter = 0;
194 list_for_each_entry_safe(request, tmp, &remove_queue, list) {
195 zfcp_fsf_req_dismiss(adapter, request, counter);
196 counter++;
197 }
201} 198}
202 199
203/* 200/*