linux-stable.git/drivers/bluetooth, branch linux-4.10.y

Bluetooth: hci_intel: add missing tty-device sanity check

2017-05-20T12:31:03+00:00

commit dcb9cfaa5ea9aa0ec08aeb92582ccfe3e4c719a9 upstream.

Make sure to check the tty-device pointer before looking up the sibling
platform device to avoid dereferencing a NULL-pointer when the tty is
one end of a Unix98 pty.

Fixes: 74cdad37cd24 ("Bluetooth: hci_intel: Add runtime PM support")
Fixes: 1ab1f239bf17 ("Bluetooth: hci_intel: Add support for platform driver")
Cc: Loic Poulain 
Signed-off-by: Johan Hovold 
Signed-off-by: Marcel Holtmann 
Signed-off-by: Greg Kroah-Hartman

Bluetooth: hci_bcm: add missing tty-device sanity check

2017-05-20T12:31:03+00:00

commit 95065a61e9bf25fb85295127fba893200c2bbbd8 upstream.

Make sure to check the tty-device pointer before looking up the sibling
platform device to avoid dereferencing a NULL-pointer when the tty is
one end of a Unix98 pty.

Fixes: 0395ffc1ee05 ("Bluetooth: hci_bcm: Add PM for BCM devices")
Cc: Frederic Danis 
Signed-off-by: Johan Hovold 
Signed-off-by: Marcel Holtmann 
Signed-off-by: Greg Kroah-Hartman

Bluetooth: Add another AR3012 04ca:3018 device

2017-03-15T02:20:06+00:00

commit 441ad62d6c3f131f1dbd7dcdd9cbe3f74dbd8501 upstream.

T:  Bus=01 Lev=01 Prnt=01 Port=07 Cnt=04 Dev#=  5 Spd=12  MxCh= 0
D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=04ca ProdID=3018 Rev=00.01
C:  #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb

Signed-off-by: Dmitry Tunin 
Signed-off-by: Marcel Holtmann 
Signed-off-by: Greg Kroah-Hartman

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