3 files changed, 36 insertions, 19 deletions

diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c
index ac1b43a04285..d7d5c8af92b9 100644
--- a/drivers/firewire/core-cdev.c
+++ b/drivers/firewire/core-cdev.c
@@ -486,7 +486,7 @@ static int ioctl_get_info(struct client *client, union ioctl_arg *arg)
 static int add_client_resource(struct client *client,
                                struct client_resource *resource, gfp_t gfp_mask)
 {
-        bool preload = gfp_mask & __GFP_WAIT;
+        bool preload = !!(gfp_mask & __GFP_WAIT);
         unsigned long flags;
         int ret;
 
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c
index 28a94c7ec6e5..e5af0e3a26ec 100644
--- a/drivers/firewire/core-transaction.c
+++ b/drivers/firewire/core-transaction.c
@@ -1262,8 +1262,7 @@ static int __init fw_core_init(void)
 {
         int ret;
 
-        fw_workqueue = alloc_workqueue("firewire",
-                                       WQ_NON_REENTRANT | WQ_MEM_RECLAIM, 0);
+        fw_workqueue = alloc_workqueue("firewire", WQ_MEM_RECLAIM, 0);
         if (!fw_workqueue)
                 return -ENOMEM;
 
diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c
index afb701ec90ca..6aa8a86cb83b 100644
--- a/drivers/firewire/ohci.c
+++ b/drivers/firewire/ohci.c
@@ -235,13 +235,15 @@ struct fw_ohci {
         dma_addr_t next_config_rom_bus;
         __be32     next_header;
 
-        __le32    *self_id_cpu;
+        __le32    *self_id;
         dma_addr_t self_id_bus;
         struct work_struct bus_reset_work;
 
         u32 self_id_buffer[512];
 };
 
+static struct workqueue_struct *selfid_workqueue;
+
 static inline struct fw_ohci *fw_ohci(struct fw_card *card)
 {
         return container_of(card, struct fw_ohci, card);
@@ -271,6 +273,7 @@ static inline struct fw_ohci *fw_ohci(struct fw_card *card)
 
 static char ohci_driver_name[] = KBUILD_MODNAME;
 
+#define PCI_VENDOR_ID_PINNACLE_SYSTEMS  0x11bd
 #define PCI_DEVICE_ID_AGERE_FW643       0x5901
 #define PCI_DEVICE_ID_CREATIVE_SB1394   0x4001
 #define PCI_DEVICE_ID_JMICRON_JMB38X_FW 0x2380
@@ -278,17 +281,16 @@ static char ohci_driver_name[] = KBUILD_MODNAME;
 #define PCI_DEVICE_ID_TI_TSB12LV26      0x8020
 #define PCI_DEVICE_ID_TI_TSB82AA2       0x8025
 #define PCI_DEVICE_ID_VIA_VT630X        0x3044
-#define PCI_VENDOR_ID_PINNACLE_SYSTEMS  0x11bd
 #define PCI_REV_ID_VIA_VT6306           0x46
 
-#define QUIRK_CYCLE_TIMER               1
-#define QUIRK_RESET_PACKET              2
-#define QUIRK_BE_HEADERS                4
-#define QUIRK_NO_1394A                  8
-#define QUIRK_NO_MSI                    16
-#define QUIRK_TI_SLLZ059                32
-#define QUIRK_IR_WAKE                   64
-#define QUIRK_PHY_LCTRL_TIMEOUT         128
+#define QUIRK_CYCLE_TIMER               0x1
+#define QUIRK_RESET_PACKET              0x2
+#define QUIRK_BE_HEADERS                0x4
+#define QUIRK_NO_1394A                  0x8
+#define QUIRK_NO_MSI                    0x10
+#define QUIRK_TI_SLLZ059                0x20
+#define QUIRK_IR_WAKE                   0x40
+#define QUIRK_PHY_LCTRL_TIMEOUT         0x80
 
 /* In case of multiple matches in ohci_quirks[], only the first one is used. */
 static const struct {
@@ -1929,12 +1931,12 @@ static void bus_reset_work(struct work_struct *work)
                 return;
         }
 
-        generation = (cond_le32_to_cpu(ohci->self_id_cpu[0]) >> 16) & 0xff;
+        generation = (cond_le32_to_cpu(ohci->self_id[0]) >> 16) & 0xff;
         rmb();
 
         for (i = 1, j = 0; j < self_id_count; i += 2, j++) {
-                u32 id  = cond_le32_to_cpu(ohci->self_id_cpu[i]);
-                u32 id2 = cond_le32_to_cpu(ohci->self_id_cpu[i + 1]);
+                u32 id  = cond_le32_to_cpu(ohci->self_id[i]);
+                u32 id2 = cond_le32_to_cpu(ohci->self_id[i + 1]);
 
                 if (id != ~id2) {
                         /*
@@ -2087,7 +2089,7 @@ static irqreturn_t irq_handler(int irq, void *data)
         log_irqs(ohci, event);
 
         if (event & OHCI1394_selfIDComplete)
-                queue_work(fw_workqueue, &ohci->bus_reset_work);
+                queue_work(selfid_workqueue, &ohci->bus_reset_work);
 
         if (event & OHCI1394_RQPkt)
                 tasklet_schedule(&ohci->ar_request_ctx.tasklet);
@@ -3692,7 +3694,7 @@ static int pci_probe(struct pci_dev *dev,
                 goto fail_contexts;
         }
 
-        ohci->self_id_cpu = ohci->misc_buffer     + PAGE_SIZE/2;
+        ohci->self_id     = ohci->misc_buffer     + PAGE_SIZE/2;
         ohci->self_id_bus = ohci->misc_buffer_bus + PAGE_SIZE/2;
 
         bus_options = reg_read(ohci, OHCI1394_BusOptions);
@@ -3870,7 +3872,23 @@ static struct pci_driver fw_ohci_pci_driver = {
 #endif
 };
 
-module_pci_driver(fw_ohci_pci_driver);
+static int __init fw_ohci_init(void)
+{
+        selfid_workqueue = alloc_workqueue(KBUILD_MODNAME, WQ_MEM_RECLAIM, 0);
+        if (!selfid_workqueue)
+                return -ENOMEM;
+
+        return pci_register_driver(&fw_ohci_pci_driver);
+}
+
+static void __exit fw_ohci_cleanup(void)
+{
+        pci_unregister_driver(&fw_ohci_pci_driver);
+        destroy_workqueue(selfid_workqueue);
+}
+
+module_init(fw_ohci_init);
+module_exit(fw_ohci_cleanup);
 
 MODULE_AUTHOR("Kristian Hoegsberg <krh@bitplanet.net>");
 MODULE_DESCRIPTION("Driver for PCI OHCI IEEE1394 controllers");