diff options
| author | Alexander Usyskin <alexander.usyskin@intel.com> | 2013-09-02 13:29:47 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-05 07:17:55 -0700 |
| commit | edc46d2142aaa5d46dd2475f4a1f948b11607cd0 (patch) | |
| tree | a3f4cdcb2bb591595eaa6856e19aa8bf13a456f2 | |
| parent | fcf584fd99282be126dfef1cd96f5064c4880ee7 (diff) | |
mei: cancel stall timers in mei_reset
commit 4a704575cc1afb3b848f096778fa9b8d7b3d5813 upstream.
Unset init_clients_timer and amthif_stall_timers
in mei_reset in order to cancel timer ticking and hence
avoid recursive reset calls.
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>
| -rw-r--r-- | drivers/misc/mei/amthif.c | 1 | ||||
| -rw-r--r-- | drivers/misc/mei/init.c | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/misc/mei/amthif.c b/drivers/misc/mei/amthif.c index 749452f8e2f6..cf80bf5778fa 100644 --- a/drivers/misc/mei/amthif.c +++ b/drivers/misc/mei/amthif.c @@ -57,6 +57,7 @@ void mei_amthif_reset_params(struct mei_device *dev) dev->iamthif_ioctl = false; dev->iamthif_state = MEI_IAMTHIF_IDLE; dev->iamthif_timer = 0; + dev->iamthif_stall_timer = 0; } /** diff --git a/drivers/misc/mei/init.c b/drivers/misc/mei/init.c index e6f16f83ecde..012b2e0856ba 100644 --- a/drivers/misc/mei/init.c +++ b/drivers/misc/mei/init.c @@ -169,6 +169,9 @@ void mei_reset(struct mei_device *dev, int interrupts_enabled) memset(&dev->wr_ext_msg, 0, sizeof(dev->wr_ext_msg)); } + /* we're already in reset, cancel the init timer */ + dev->init_clients_timer = 0; + dev->me_clients_num = 0; dev->rd_msg_hdr = 0; dev->wd_pending = false; |