linux-toradex.git/drivers/bluetooth, branch v4.10

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-12-16T18:24:44+00:00

Pull vfs updates from Al Viro:

 - more ->d_init() stuff (work.dcache)

 - pathname resolution cleanups (work.namei)

 - a few missing iov_iter primitives - copy_from_iter_full() and
   friends. Either copy the full requested amount, advance the iterator
   and return true, or fail, return false and do _not_ advance the
   iterator. Quite a few open-coded callers converted (and became more
   readable and harder to fuck up that way) (work.iov_iter)

 - several assorted patches, the big one being logfs removal

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  logfs: remove from tree
  vfs: fix put_compat_statfs64() does not handle errors
  namei: fold should_follow_link() with the step into not-followed link
  namei: pass both WALK_GET and WALK_MORE to should_follow_link()
  namei: invert WALK_PUT logics
  namei: shift interpretation of LOOKUP_FOLLOW inside should_follow_link()
  namei: saner calling conventions for mountpoint_last()
  namei.c: get rid of user_path_parent()
  switch getfrag callbacks to ..._full() primitives
  make skb_add_data,{_nocache}() and skb_copy_to_page_nocache() advance only on success
  [iov_iter] new primitives - copy_from_iter_full() and friends
  don't open-code file_inode()
  ceph: switch to use of ->d_init()
  ceph: unify dentry_operations instances
  lustre: switch to use of ->d_init()

Makefile: drop -D__CHECK_ENDIAN__ from cflags

2016-12-15T22:13:43+00:00

That's the default now, no need for makefiles to set it.

Signed-off-by: Michael S. Tsirkin 
Acked-by: Kalle Valo 
Acked-by: Marcel Holtmann 
Acked-by: Marc Kleine-Budde 
Acked-by: Greg Kroah-Hartman 
Acked-by: Arend van Spriel

Bluetooth: btmrvl: drop duplicate header slab.h

2016-12-08T06:44:56+00:00

Drop duplicate header slab.h from btmrvl_drv.h.

Signed-off-by: Geliang Tang 
Signed-off-by: Marcel Holtmann

[iov_iter] new primitives - copy_from_iter_full() and friends

2016-12-05T19:33:36+00:00

copy_from_iter_full(), copy_from_iter_full_nocache() and
csum_and_copy_from_iter_full() - counterparts of copy_from_iter()
et.al., advancing iterator only in case of successful full copy
and returning whether it had been successful or not.

Convert some obvious users.  *NOTE* - do not blindly assume that
something is a good candidate for those unless you are sure that
not advancing iov_iter in failure case is the right thing in
this case.  Anything that does short read/short write kind of
stuff (or is in a loop, etc.) is unlikely to be a good one.

Signed-off-by: Al Viro

Bluetooth: hci_qca: Use setup_timer Kernel API instead of init_timer

2016-11-27T06:41:05+00:00

Replace init_timer function with setup_timer reported by coccinelle

Signed-off-by: Prasanna Karthik 
Signed-off-by: Marcel Holtmann

Bluetooth: hci_h5: Use setup_timer Kernel API instead of init_timer

2016-11-27T06:41:05+00:00

Replace init_timer function with setup_timer reported by coccinelle

Signed-off-by: Prasanna Karthik 
Signed-off-by: Marcel Holtmann

Bluetooth: hci_bcsp: Use setup_timer Kernel API instead of init_timer

2016-11-27T06:41:05+00:00

Replace init_timer function with setup_timer reported by coccinelle

Signed-off-by: Prasanna Karthik 
Signed-off-by: Marcel Holtmann

Bluetooth: btwilink: Fix probe return value

2016-10-20T08:14:49+00:00

Probe functions should return 0 on success. This driver's probe
returns the value returned by hci_register_dev(), which is the hci
index. This works for systems with only one hci device (id = 0) but
for systems where the btwilink device ends up with an id larger than
0, things will start to fall apart.

Make the probe function return 0 on success.

Signed-off-by: Jacob Siverskog 
Signed-off-by: Marcel Holtmann

Bluetooth: hci_bcm: Fix autosuspend PM for Lenovo ThinkPad 8

2016-10-13T07:27:01+00:00

ACPI table for BCM2E55 of Lenovo ThinkPad 8 is not correct.
Set correctly IRQ polarity for this device, fixing the issue of bluetooth
never resuming after autosuspend PM.

Signed-off-by: Jérôme de Bretagne 
Signed-off-by: Marcel Holtmann

Bluetooth: btusb: Fix atheros firmware download error

2016-10-07T07:46:56+00:00

Move usb_autopm_get_interface() ahead of setup_on_usb() to prevent
device from sending usb control message in usb suspend mode.

The error message is as below:

[   83.944103] btusb 1-2:1.1: usb_suspend_interface: status 0
[   83.944107] btusb 1-2:1.0: usb_suspend_interface: status 0
[   83.960132] usb 1-2: usb auto-suspend, wakeup 0
[   83.976156] usb 1-2: usb_suspend_device: status 0
[   83.976162] usb 1-2: usb_suspend_both: status 0
[  298.689106] Bluetooth: hci0
[  298.689399] Bluetooth: hci0: Failed to access otp area (-113)

Signed-off-by: Ethan Hsieh 
Signed-off-by: Marcel Holtmann