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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

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* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (47 commits)
  forcedeth: fix a few sparse warnings (variable shadowing)
  forcedeth: Improve stats counters
  forcedeth: remove unneeded stats updates
  forcedeth: Acknowledge only interrupts that are being processed
  forcedeth: fix race when unloading module
  MAINTAINERS/rds: update maintainer
  wanrouter: Remove kernel_lock annotations
  usbnet: fix oops in usbnet_start_xmit
  ixgbe: Fix compile for kernel without CONFIG_PCI_IOV defined
  etherh: Add MAINTAINERS entry for etherh
  bonding: comparing a u8 with -1 is always false
  sky2: fix regression on Yukon Optima
  netlink: clarify attribute length check documentation
  netlink: validate NLA_MSECS length
  i825xx:xscale:8390:freescale: Fix Kconfig dependancies
  macvlan: receive multicast with local address
  tg3: Update version to 3.121
  tg3: Eliminate timer race with reset_task
  tg3: Schedule at most one tg3_reset_task run
  tg3: Obtain PCI function number from device
  ...
This commit is contained in:
Linus Torvalds
2011-11-07 10:55:33 -08:00
parent 50e696308c e45a618753
commit 94956eed14
43 changed files with 325 additions and 267 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/bluetooth/ath3k.c
View File

@ -105,7 +105,7 @@ static int ath3k_load_firmware(struct usb_device *udev,
pipe = usb_sndctrlpipe(udev, 0);
send_buf = kmalloc(BULK_SIZE, GFP_ATOMIC);
send_buf = kmalloc(BULK_SIZE, GFP_KERNEL);
if (!send_buf) {
BT_ERR("Can't allocate memory chunk for firmware");
return -ENOMEM;
@ -176,7 +176,7 @@ static int ath3k_load_fwfile(struct usb_device *udev,
count = firmware->size;
send_buf = kmalloc(BULK_SIZE, GFP_ATOMIC);
send_buf = kmalloc(BULK_SIZE, GFP_KERNEL);
if (!send_buf) {
BT_ERR("Can't allocate memory chunk for firmware");
return -ENOMEM;

12
drivers/bluetooth/bcm203x.c
View File

@ -24,6 +24,7 @@
#include <linux/module.h>
#include <linux/atomic.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/slab.h>
@ -65,6 +66,7 @@ struct bcm203x_data {
unsigned long state;
struct work_struct work;
atomic_t shutdown;
struct urb *urb;
unsigned char *buffer;
@ -97,6 +99,7 @@ static void bcm203x_complete(struct urb *urb)
data->state = BCM203X_SELECT_MEMORY;
/* use workqueue to have a small delay */
schedule_work(&data->work);
break;
@ -155,7 +158,10 @@ static void bcm203x_work(struct work_struct *work)
struct bcm203x_data *data =
container_of(work, struct bcm203x_data, work);
if (usb_submit_urb(data->urb, GFP_ATOMIC) < 0)
if (atomic_read(&data->shutdown))
return;
if (usb_submit_urb(data->urb, GFP_KERNEL) < 0)
BT_ERR("Can't submit URB");
}
@ -243,6 +249,7 @@ static int bcm203x_probe(struct usb_interface *intf, const struct usb_device_id
usb_set_intfdata(intf, data);
/* use workqueue to have a small delay */
schedule_work(&data->work);
return 0;
@ -254,6 +261,9 @@ static void bcm203x_disconnect(struct usb_interface *intf)
BT_DBG("intf %p", intf);
atomic_inc(&data->shutdown);
cancel_work_sync(&data->work);
usb_kill_urb(data->urb);
usb_set_intfdata(intf, NULL);

13
drivers/bluetooth/bfusb.c
View File

@ -568,22 +568,23 @@ static int bfusb_load_firmware(struct bfusb_data *data,
BT_INFO("BlueFRITZ! USB loading firmware");
buf = kmalloc(BFUSB_MAX_BLOCK_SIZE + 3, GFP_KERNEL);
if (!buf) {
BT_ERR("Can't allocate memory chunk for firmware");
return -ENOMEM;
}
pipe = usb_sndctrlpipe(data->udev, 0);
if (usb_control_msg(data->udev, pipe, USB_REQ_SET_CONFIGURATION,
0, 1, 0, NULL, 0, USB_CTRL_SET_TIMEOUT) < 0) {
BT_ERR("Can't change to loading configuration");
kfree(buf);
return -EBUSY;
}
data->udev->toggle[0] = data->udev->toggle[1] = 0;
buf = kmalloc(BFUSB_MAX_BLOCK_SIZE + 3, GFP_ATOMIC);
if (!buf) {
BT_ERR("Can't allocate memory chunk for firmware");
return -ENOMEM;
}
pipe = usb_sndbulkpipe(data->udev, data->bulk_out_ep);
while (count) {