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path: root/drivers/firewire/core-cdev.c
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Diffstat (limited to 'drivers/firewire/core-cdev.c')
-rw-r--r--drivers/firewire/core-cdev.c27
1 files changed, 10 insertions, 17 deletions
diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c
index 27ac423ab25..7ef316fdc4d 100644
--- a/drivers/firewire/core-cdev.c
+++ b/drivers/firewire/core-cdev.c
@@ -389,10 +389,8 @@ static void queue_bus_reset_event(struct client *client)
struct bus_reset_event *e;
e = kzalloc(sizeof(*e), GFP_KERNEL);
- if (e == NULL) {
- fw_notice(client->device->card, "out of memory when allocating event\n");
+ if (e == NULL)
return;
- }
fill_bus_reset_event(&e->reset, client);
@@ -693,10 +691,9 @@ static void handle_request(struct fw_card *card, struct fw_request *request,
r = kmalloc(sizeof(*r), GFP_ATOMIC);
e = kmalloc(sizeof(*e), GFP_ATOMIC);
- if (r == NULL || e == NULL) {
- fw_notice(card, "out of memory when allocating event\n");
+ if (r == NULL || e == NULL)
goto failed;
- }
+
r->card = card;
r->request = request;
r->data = payload;
@@ -930,10 +927,9 @@ static void iso_callback(struct fw_iso_context *context, u32 cycle,
struct iso_interrupt_event *e;
e = kmalloc(sizeof(*e) + header_length, GFP_ATOMIC);
- if (e == NULL) {
- fw_notice(context->card, "out of memory when allocating event\n");
+ if (e == NULL)
return;
- }
+
e->interrupt.type = FW_CDEV_EVENT_ISO_INTERRUPT;
e->interrupt.closure = client->iso_closure;
e->interrupt.cycle = cycle;
@@ -950,10 +946,9 @@ static void iso_mc_callback(struct fw_iso_context *context,
struct iso_interrupt_mc_event *e;
e = kmalloc(sizeof(*e), GFP_ATOMIC);
- if (e == NULL) {
- fw_notice(context->card, "out of memory when allocating event\n");
+ if (e == NULL)
return;
- }
+
e->interrupt.type = FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL;
e->interrupt.closure = client->iso_closure;
e->interrupt.completed = fw_iso_buffer_lookup(&client->buffer,
@@ -1366,8 +1361,7 @@ static int init_iso_resource(struct client *client,
int ret;
if ((request->channels == 0 && request->bandwidth == 0) ||
- request->bandwidth > BANDWIDTH_AVAILABLE_INITIAL ||
- request->bandwidth < 0)
+ request->bandwidth > BANDWIDTH_AVAILABLE_INITIAL)
return -EINVAL;
r = kmalloc(sizeof(*r), GFP_KERNEL);
@@ -1582,10 +1576,9 @@ void fw_cdev_handle_phy_packet(struct fw_card *card, struct fw_packet *p)
list_for_each_entry(client, &card->phy_receiver_list, phy_receiver_link) {
e = kmalloc(sizeof(*e) + 8, GFP_ATOMIC);
- if (e == NULL) {
- fw_notice(card, "out of memory when allocating event\n");
+ if (e == NULL)
break;
- }
+
e->phy_packet.closure = client->phy_receiver_closure;
e->phy_packet.type = FW_CDEV_EVENT_PHY_PACKET_RECEIVED;
e->phy_packet.rcode = RCODE_COMPLETE;