fsync: wait for data writeout completion before calling ->fsync

[mv-sheeva.git] / drivers / firewire / core-card.c

diff --git a/drivers/firewire/core-card.c b/drivers/firewire/core-card.c
index 543fccac81bb953aa38c60cebb764374602e2d4d..f74edae5cb4cfce68726102cca77711865003bc5 100644 (file)
--- a/drivers/firewire/core-card.c
+++ b/drivers/firewire/core-card.c
@@ -196,8 +196,8 @@ static void allocate_broadcast_channel(struct fw_card *card, int generation)
 {
        int channel, bandwidth = 0;
 
-       fw_iso_resource_manage(card, generation, 1ULL << 31,
-                              &channel, &bandwidth, true);
+       fw_iso_resource_manage(card, generation, 1ULL << 31, &channel,
+                              &bandwidth, true, card->bm_transaction_data);
        if (channel == 31) {
                card->broadcast_channel_allocated = true;
                device_for_each_child(card->device, (void *)(long)generation,
@@ -230,7 +230,6 @@ static void fw_card_bm_work(struct work_struct *work)
        bool do_reset = false;
        bool root_device_is_running;
        bool root_device_is_cmc;
-       __be32 lock_data[2];
 
        spin_lock_irqsave(&card->lock, flags);
 
@@ -273,22 +272,23 @@ static void fw_card_bm_work(struct work_struct *work)
                        goto pick_me;
                }
 
-               lock_data[0] = cpu_to_be32(0x3f);
-               lock_data[1] = cpu_to_be32(local_id);
+               card->bm_transaction_data[0] = cpu_to_be32(0x3f);
+               card->bm_transaction_data[1] = cpu_to_be32(local_id);
 
                spin_unlock_irqrestore(&card->lock, flags);
 
                rcode = fw_run_transaction(card, TCODE_LOCK_COMPARE_SWAP,
                                irm_id, generation, SCODE_100,
                                CSR_REGISTER_BASE + CSR_BUS_MANAGER_ID,
-                               lock_data, sizeof(lock_data));
+                               card->bm_transaction_data,
+                               sizeof(card->bm_transaction_data));
 
                if (rcode == RCODE_GENERATION)
                        /* Another bus reset, BM work has been rescheduled. */
                        goto out;
 
                if (rcode == RCODE_COMPLETE &&
-                   lock_data[0] != cpu_to_be32(0x3f)) {
+                   card->bm_transaction_data[0] != cpu_to_be32(0x3f)) {
 
                        /* Somebody else is BM.  Only act as IRM. */
                        if (local_id == irm_id)