diff options
| author | Kausik Sinnaswamy <kausik@broadcom.com> | 2012-09-24 17:23:51 +0530 |
|---|---|---|
| committer | Iliyan Malchev <malchev@google.com> | 2012-09-26 13:58:19 -0700 |
| commit | f8217980ebcc6a6800052d32f023ebd8f4fbf7fc (patch) | |
| tree | 7a376aa6369b3d45a3595a2acc5220105fb1d603 /bta/sys/bta_sys_main.c | |
| parent | bc08278001ea3bdf9e08c2f754b129db34b09eb6 (diff) | |
| download | external_bluetooth_bluedroid-f8217980ebcc6a6800052d32f023ebd8f4fbf7fc.zip external_bluetooth_bluedroid-f8217980ebcc6a6800052d32f023ebd8f4fbf7fc.tar.gz external_bluetooth_bluedroid-f8217980ebcc6a6800052d32f023ebd8f4fbf7fc.tar.bz2 | |
Trigger restart on BT Controller H/W error
On a Bluetooth chip h/w error, trigger an event from the core stack to
restart the Bluetooth process. This would ensure that any state is
cleaned up and the process starts from scratch
Bug: 7001800
Change-Id: I57b0b44276585e2ae3c22ddbcc9d80bd467135b2
Signed-off-by: Iliyan Malchev <malchev@google.com>
Diffstat (limited to 'bta/sys/bta_sys_main.c')
| -rw-r--r-- | bta/sys/bta_sys_main.c | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/bta/sys/bta_sys_main.c b/bta/sys/bta_sys_main.c index f3d8cb6..c1554bb 100644 --- a/bta/sys/bta_sys_main.c +++ b/bta/sys/bta_sys_main.c @@ -298,42 +298,24 @@ void bta_sys_hw_error(tBTA_SYS_HW_MSG *p_sys_hw_msg) UINT8 module_index; - for (module_index = 0; module_index < BTA_SYS_MAX_HW_MODULES; module_index++) - { - if( bta_sys_cb.sys_hw_module_active & ((UINT32)1 << module_index )) - switch( module_index) - { - - case BTA_SYS_HW_BLUETOOTH: - BTA_DisableBluetooth(); - break; - default: - /* not yet supported */ - break; - } - } - - /* turn everything OFF, then re-start the modules that were ON. Let the state machine handle all this... */ + APPL_TRACE_DEBUG1("%s", __FUNCTION__); for (module_index = 0; module_index < BTA_SYS_MAX_HW_MODULES; module_index++) { - if( bta_sys_cb.sys_hw_module_active & ((UINT32)1 << module_index )) + if( bta_sys_cb.sys_hw_module_active & ((UINT32)1 << module_index )) { switch( module_index) { - case BTA_SYS_HW_BLUETOOTH: - BTA_EnableBluetooth(NULL); + /* Send BTA_SYS_HW_ERROR_EVT to DM */ + if (bta_sys_cb.sys_hw_cback[module_index] != NULL) + bta_sys_cb.sys_hw_cback[module_index] (BTA_SYS_HW_ERROR_EVT); break; default: /* not yet supported */ break; } } - - - - - + } } |