qcacmn: Unified scheduler watchdog handler implementation

The scheduler watchdog timer handler currently either prints error or
prints error and panics based on CONFIG_SLUB_DEBUG_ON.

Considering the panic through QDF_DEBUG_PANIC is configurable and is
disabled on relevant builds, we can just have one version of the
function and depend on QDF macro for panic and dependency on
CONFIG_SLUB_DEBUG_ON is redundant

Change the default log levels from none to fatal for scheduler.

Change-Id: If588455ea2779311eb86bb39b3ab0f7fc67b6ccc
CRs-Fixed: 2593790
2 files changed