linux-stable.git/drivers/misc/mei, branch v3.13 Linux kernel stable tree mei: add 9 series PCH mei device ids 2013-12-05T17:48:23+00:00 Tomas Winkler tomas.winkler@intel.com 2013-12-05T07:34:44+00:00 76a9635979e543f04a5885198e68ff28e3311b67 And Lynx Point H Refresh and Wildcat Point LP device ids. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
And Lynx Point H Refresh and Wildcat Point LP
device ids.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: wd: host_init propagate error codes from called functions 2013-10-29T23:20:43+00:00 Tomas Winkler tomas.winkler@intel.com 2013-10-21T19:05:39+00:00 50f67a06713599e18cd9141e413d0e2653bb242b Propagate error codes from called functions, they are correct. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Propagate error codes from called functions, they are correct.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: replace stray pr_debug with dev_dbg 2013-10-29T23:20:43+00:00 Alexander Usyskin alexander.usyskin@intel.com 2013-10-21T19:05:42+00:00 c4e87b525936da188add18d53a0fe681c3c977ce Driver better use dev_dbg, not pr_debug. Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Driver better use dev_dbg, not pr_debug.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: bus: propagate error code returned by mei_me_cl_by_id 2013-10-29T23:20:43+00:00 Tomas Winkler tomas.winkler@intel.com 2013-10-21T19:05:40+00:00 f9350129a09d8f55ba9322fa4327aeb499a91bbd no need to change error code value returned by mei_me_cl_by_id, just propagate it on Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
no need to change error code value returned by
mei_me_cl_by_id, just propagate it on

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: mei_cl_link remove duplicated check for open_handle_count 2013-10-29T23:20:43+00:00 Tomas Winkler tomas.winkler@intel.com 2013-10-21T19:05:41+00:00 df667a1a2c6bf828c5959a0ba15bcf987a9d17fe Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: print correct device state during unexpected reset 2013-10-29T23:20:35+00:00 Alexander Usyskin alexander.usyskin@intel.com 2013-10-21T19:05:43+00:00 f931f4f3f0e2be1a6c5278ab9488652f98ba2f9c Move the unexpected state print to the beginning of mei_reset, thus printing right state. Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Move the unexpected state print to the beginning of mei_reset,
thus printing right state.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: nfc: fix memory leak in error path 2013-10-29T23:20:28+00:00 Tomas Winkler tomas.winkler@intel.com 2013-10-21T19:05:38+00:00 4bff7208f332b2b1d7cf1338e50527441283a198 The flow may reach the err label without freeing cl and cl_info cl and cl_info weren't assigned to ndev->cl and cl_info so they weren't freed in mei_nfc_free called on error path Cc: <stable@vger.kernel.org> # 3.10+ Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
The flow may reach the err label without freeing cl and cl_info

cl and cl_info weren't assigned to ndev->cl and cl_info
so they weren't freed in mei_nfc_free called on error path

Cc: <stable@vger.kernel.org> # 3.10+
Cc: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: move host_clients_map cleanup to device init 2013-10-20T02:53:46+00:00 Alexander Usyskin alexander.usyskin@intel.com 2013-10-17T14:20:22+00:00 eec86b8e85309a2cb0b33bcb361c67d81ebed474 Move host_clients_map cleanup from host client init to device init. This fixes bug where we cleaned up the bitmask that servers as pool for host client ids while file descriptors are kept open during suspend. On resume a new connection will be assigned id that is already taken by opened file descriptor. Consequently read/write will fail due to mismatched book keeping. Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Move host_clients_map cleanup from host client init to device init.

This fixes bug where we cleaned up the bitmask that servers as pool for
host client ids while file descriptors are kept open during suspend.
On resume a new connection will be assigned id that is already taken
by opened file descriptor. Consequently read/write will fail due to
mismatched book keeping.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: me: downgrade two errors to debug level 2013-10-20T02:53:46+00:00 Paul Bolle pebolle@tiscali.nl 2013-10-17T10:52:10+00:00 ed6f7ac1dcae0b95ef2946067beb4ffaba415119 The mei_me driver prints "suspend" at error level at each suspend. It also prints "stop" at error level at driver unload. Downgrade these uninteresting messages to debug level. Cc: Adam Jackson <ajax@redhat.com> Cc: Joe Perches <joe@perches.com> Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
The mei_me driver prints "suspend" at error level at each suspend. It
also prints "stop" at error level at driver unload. Downgrade these
uninteresting messages to debug level.

Cc: Adam Jackson <ajax@redhat.com>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: me: add Lynx Point Wellsburg work station device id 2013-10-16T19:36:09+00:00 Tomas Winkler tomas.winkler@intel.com 2013-10-16T09:09:43+00:00 838b3a6d62413b336f3dde15ecff161070358957 add missing device id for LPT based work station Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
add missing device id for LPT based work station

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>