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-rw-r--r--drivers/firewire/core-cdev.c2
-rw-r--r--drivers/firewire/core-iso.c7
-rw-r--r--drivers/firewire/core-transaction.c10
-rw-r--r--drivers/firewire/sbp2.c1
4 files changed, 18 insertions, 2 deletions
diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c
index d8e185582642..16a7045736a9 100644
--- a/drivers/firewire/core-cdev.c
+++ b/drivers/firewire/core-cdev.c
@@ -1094,7 +1094,7 @@ static int ioctl_queue_iso(struct client *client, union ioctl_arg *arg)
return -EINVAL;
p = (struct fw_cdev_iso_packet __user *)u64_to_uptr(a->packets);
- if (!access_ok(VERIFY_READ, p, a->size))
+ if (!access_ok(p, a->size))
return -EFAULT;
end = (void __user *)p + a->size;
diff --git a/drivers/firewire/core-iso.c b/drivers/firewire/core-iso.c
index 051327a951b1..35e784cffc23 100644
--- a/drivers/firewire/core-iso.c
+++ b/drivers/firewire/core-iso.c
@@ -337,9 +337,16 @@ static void deallocate_channel(struct fw_card *card, int irm_id,
/**
* fw_iso_resource_manage() - Allocate or deallocate a channel and/or bandwidth
+ * @card: card interface for this action
+ * @generation: bus generation
+ * @channels_mask: bitmask for channel allocation
+ * @channel: pointer for returning channel allocation result
+ * @bandwidth: pointer for returning bandwidth allocation result
+ * @allocate: whether to allocate (true) or deallocate (false)
*
* In parameters: card, generation, channels_mask, bandwidth, allocate
* Out parameters: channel, bandwidth
+ *
* This function blocks (sleeps) during communication with the IRM.
*
* Allocates or deallocates at most one channel out of channels_mask.
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c
index 4372f9e4b0da..50bf1fe1775f 100644
--- a/drivers/firewire/core-transaction.c
+++ b/drivers/firewire/core-transaction.c
@@ -410,6 +410,14 @@ static void transaction_callback(struct fw_card *card, int rcode,
/**
* fw_run_transaction() - send request and sleep until transaction is completed
+ * @card: card interface for this request
+ * @tcode: transaction code
+ * @destination_id: destination node ID, consisting of bus_ID and phy_ID
+ * @generation: bus generation in which request and response are valid
+ * @speed: transmission speed
+ * @offset: 48bit wide offset into destination's address space
+ * @payload: data payload for the request subaction
+ * @length: length of the payload, in bytes
*
* Returns the RCODE. See fw_send_request() for parameter documentation.
* Unlike fw_send_request(), @data points to the payload of the request or/and
@@ -604,6 +612,7 @@ EXPORT_SYMBOL(fw_core_add_address_handler);
/**
* fw_core_remove_address_handler() - unregister an address handler
+ * @handler: callback
*
* To be called in process context.
*
@@ -828,6 +837,7 @@ EXPORT_SYMBOL(fw_send_response);
/**
* fw_get_request_speed() - returns speed at which the @request was received
+ * @request: firewire request data
*/
int fw_get_request_speed(struct fw_request *request)
{
diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c
index 6bac03999fd4..09b845e90114 100644
--- a/drivers/firewire/sbp2.c
+++ b/drivers/firewire/sbp2.c
@@ -1610,7 +1610,6 @@ static struct scsi_host_template scsi_driver_template = {
.eh_abort_handler = sbp2_scsi_abort,
.this_id = -1,
.sg_tablesize = SG_ALL,
- .use_clustering = ENABLE_CLUSTERING,
.can_queue = 1,
.sdev_attrs = sbp2_scsi_sysfs_attrs,
};